mirror of
https://github.com/coding-horror/basic-computer-games.git
synced 2025-12-23 07:29:02 -08:00
370 lines
12 KiB
JavaScript
370 lines
12 KiB
JavaScript
// GOLF
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//
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// Converted from BASIC to Javascript by Oscar Toledo G. (nanochess)
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//
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function print(str)
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{
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document.getElementById("output").appendChild(document.createTextNode(str));
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}
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function input()
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{
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var input_element;
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var input_str;
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return new Promise(function (resolve) {
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input_element = document.createElement("INPUT");
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print("? ");
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input_element.setAttribute("type", "text");
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input_element.setAttribute("length", "50");
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document.getElementById("output").appendChild(input_element);
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input_element.focus();
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input_str = undefined;
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input_element.addEventListener("keydown", function (event) {
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if (event.keyCode == 13) {
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input_str = input_element.value;
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document.getElementById("output").removeChild(input_element);
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print(input_str);
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print("\n");
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resolve(input_str);
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}
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});
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});
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}
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function tab(space)
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{
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var str = "";
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while (space-- > 0)
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str += " ";
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return str;
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}
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var la = [];
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var f;
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var s1;
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var g2;
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var g3;
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var x;
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var hole_data = [
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361,4,4,2,389,4,3,3,206,3,4,2,500,5,7,2,
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408,4,2,4,359,4,6,4,424,4,4,2,388,4,4,4,
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196,3,7,2,400,4,7,2,560,5,7,2,132,3,2,2,
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357,4,4,4,294,4,2,4,475,5,2,3,375,4,4,2,
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180,3,6,2,550,5,6,6,
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];
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function show_obstacle()
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{
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switch (la[x]) {
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case 1:
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print("FAIRWAY.\n");
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break;
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case 2:
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print("ROUGH.\n");
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break;
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case 3:
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print("TREES.\n");
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break;
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case 4:
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print("ADJACENT FAIRWAY.\n");
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break;
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case 5:
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print("TRAP.\n");
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break;
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case 6:
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print("WATER.\n");
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break;
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}
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}
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function show_score()
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{
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g2 += s1;
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print("TOTAL PAR FOR " + (f - 1) + " HOLES IS " + g3 + " YOUR TOTAL IS " + g2 + "\n");
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}
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// Main program
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async function main()
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{
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print(tab(34) + "GOLF\n");
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print(tab(15) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY\n");
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print("\n");
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print("\n");
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print("\n");
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print("WELCOME TO THE CREATIVE COMPUTING COUNTRY CLUB,\n");
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print("AN EIGHTEEN HOLE CHAMPIONSHIP LAYOUT LOCATED A SHORT\n");
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print("DISTANCE FROM SCENIC DOWNTOWN MORRISTOWN. THE\n");
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print("COMMENTATOR WILL EXPLAIN THE GAME AS YOU PLAY.\n");
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print("ENJOY YOUR GAME; SEE YOU AT THE 19TH HOLE...\n");
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print("\n");
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print("\n");
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next_hole = 0;
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g1 = 18;
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g2 = 0;
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g3 = 0;
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a = 0;
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n = 0.8;
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s2 = 0;
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f = 1;
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while (1) {
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print("WHAT IS YOUR HANDICAP");
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h = parseInt(await input());
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print("\n");
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if (h < 0 || h > 30) {
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print("PGA HANDICAPS RANGE FROM 0 TO 30.\n");
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} else {
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break;
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}
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}
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do {
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print("DIFFICULTIES AT GOLF INCLUDE:\n");
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print("0=HOOK, 1=SLICE, 2=POOR DISTANCE, 4=TRAP SHOTS, 5=PUTTING\n");
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print("WHICH ONE (ONLY ONE) IS YOUR WORST");
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t = parseInt(await input());
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print("\n");
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} while (t > 5) ;
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s1 = 0;
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first_routine = true;
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while (1) {
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if (first_routine) {
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la[0] = 0;
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j = 0;
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q = 0;
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s2++;
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k = 0;
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if (f != 1) {
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print("YOUR SCORE ON HOLE " + (f - 1) + " WAS " + s1 + "\n");
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show_score();
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if (g1 == f - 1) // Completed all holes?
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return; // Exit game
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if (s1 > p + 2) {
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print("KEEP YOUR HEAD DOWN.\n");
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} else if (s1 == p) {
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print("A PAR. NICE GOING.\n");
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} else if (s1 == p - 1) {
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print("A BIRDIE.\n");
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} else if (s1 == p - 2) {
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if (p != 3)
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print("A GREAT BIG EAGLE.\n");
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else
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print("A HOLE IN ONE.\n");
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}
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}
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if (f == 19) {
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print("\n");
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show_score();
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if (g1 == f - 1)
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return;
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}
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s1 = 0;
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print("\n");
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if (s1 != 0 && la[0] < 1)
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la[0] = 1;
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}
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if (s1 == 0) {
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d = hole_data[next_hole++];
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p = hole_data[next_hole++];
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la[1] = hole_data[next_hole++];
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la[2] = hole_data[next_hole++];
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print("\n");
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print("YOU ARE AT THE TEE OFF HOLE " + f + " DISTANCE " + d + " YARDS, PAR " + p + "\n");
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g3 += p;
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print("ON YOUR RIGHT IS ");
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x = 1;
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show_obstacle();
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print("ON YOUR LEFT IS ");
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x = 2
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show_obstacle();
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} else {
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x = 0;
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if (la[0] > 5) {
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if (la[0] > 6) {
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print("YOUR SHOT WENT OUT OF BOUNDS.\n");
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} else {
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print("YOUR SHOT WENT INTO THE WATER.\n");
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}
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s1++;
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print("PENALTY STROKE ASSESSED. HIT FROM PREVIOUS LOCATION.\n");
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j++;
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la[0] = 1;
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d = b;
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} else {
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print("SHOT WENT " + d1 + " YARDS. IT'S " + d2 + " YARDS FROM THE CUP.\n");
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print("BALL IS " + Math.floor(o) + " YARDS OFF LINE... IN ");
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show_obstacle();
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}
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}
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while (1) {
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if (a != 1) {
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print("SELECTION OF CLUBS\n");
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print("YARDAGE DESIRED SUGGESTED CLUBS\n");
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print("200 TO 280 YARDS 1 TO 4\n");
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print("100 TO 200 YARDS 19 TO 13\n");
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print(" 0 TO 100 YARDS 29 TO 23\n");
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a = 1;
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}
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print("WHAT CLUB DO YOU CHOOSE");
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c = parseInt(await input());
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print("\n");
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if (c >= 1 && c <= 29 && (c < 5 || c >= 12)) {
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if (c > 4)
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c -= 6;
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if (la[0] <= 5 || c == 14 || c == 23) {
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s1++;
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w = 1;
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if (c <= 13) {
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if (f % 3 == 0 && s2 + q + (10 * (f - 1) / 18) < (f - 1) * (72 + ((h + 1) / 0.85)) / 18) {
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q++;
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if (s1 % 2 != 0 && d >= 95) {
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print("BALL HIT TREE - BOUNCED INTO ROUGH " + (d - 75) + " YARDS FROM HOLE.\n");
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d -= 75;
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continue;
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}
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print("YOU DUBBED IT.\n");
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d1 = 35;
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second_routine = 1;
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break;
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} else if (c < 4 && la[0] == 2) {
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print("YOU DUBBED IT.\n");
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d1 = 35;
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second_routine = 1;
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break;
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} else {
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second_routine = 0;
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break;
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}
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} else {
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print("NOW GAUGE YOUR DISTANCE BY A PERCENTAGE (1 TO 100)\n");
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print("OF A FULL SWING");
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w = parseInt(await input());
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w /= 100;
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print("\n");
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if (w <= 1) {
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if (la[0] == 5) {
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if (t == 3) {
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if (Math.random() <= n) {
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n *= 0.2;
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print("SHOT DUBBED, STILL IN TRAP.\n");
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continue;
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}
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n = 0.8;
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}
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d2 = 1 + (3 * Math.floor((80 / (40 - h)) * Math.random()));
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second_routine = 2;
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break;
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}
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if (c != 14)
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c -= 10;
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second_routine = 0;
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break;
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}
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s1--;
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// Fall through to THAT CLUB IS NOT IN THE BAG.
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}
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}
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}
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print("THAT CLUB IS NOT IN THE BAG.\n");
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print("\n");
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}
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if (second_routine == 0) {
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if (s1 > 7 && d < 200) {
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d2 = 1 + (3 * Math.floor((80 / (40 - h)) * Math.random()));
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second_routine = 2;
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} else {
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d1 = Math.floor(((30 - h) * 2.5 + 187 - ((30 - h) * 0.25 + 15) * c / 2) + 25 * Math.random());
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d1 = Math.floor(d1 * w);
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if (t == 2)
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d1 = Math.floor(d1 * 0.85);
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}
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}
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if (second_routine <= 1) {
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o = (Math.random() / 0.8) * (2 * h + 16) * Math.abs(Math.tan(d1 * 0.0035));
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d2 = Math.floor(Math.sqrt(Math.pow(o, 2) + Math.pow(Math.abs(d - d1), 2)));
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if (d - d1 < 0) {
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if (d2 >= 20)
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print("TOO MUCH CLUB, YOU'RE PAST THE HOLE.\n");
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}
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b = d;
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d = d2;
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if (d2 > 27) {
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if (o < 30 || j > 0) {
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la[0] = 1;
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} else {
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if (t <= 0) {
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s9 = (s2 + 1) / 15;
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if (Math.floor(s9) == s9) {
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print("YOU SLICED- ");
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la[0] = la[1];
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} else {
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print("YOU HOOKED- ");
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la[0] = la[2];
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}
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} else {
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s9 = (s2 + 1) / 15;
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if (Math.floor(s9) == s9) {
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print("YOU HOOKED- ");
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la[0] = la[2];
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} else {
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print("YOU SLICED- ");
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la[0] = la[1];
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}
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}
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if (o > 45)
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print("BADLY.\n");
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}
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first_routine = false;
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} else if (d2 > 20) {
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la[0] = 5;
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first_routine = false;
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} else if (d2 > 0.5) {
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la[0] = 8;
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d2 = Math.floor(d2 * 3);
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second_routine = 2;
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} else {
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la[0] = 9;
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print("YOU HOLED IT.\n");
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print("\n");
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f++;
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first_routine = true;
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}
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}
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if (second_routine == 2) {
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while (1) {
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print("ON GREEN, " + d2 + " FEET FROM THE PIN.\n");
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print("CHOOSE YOUR PUTT POTENCY (1 TO 13):");
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i = parseInt(await input());
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s1++;
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if (s1 + 1 - p <= (h * 0.072) + 2 && k <= 2) {
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k++;
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if (t == 4)
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d2 -= i * (4 + 1 * Math.random()) + 1;
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else
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d2 -= i * (4 + 2 * Math.random()) + 1.5;
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if (d2 < -2) {
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print("PASSED BY CUP.\n");
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d2 = Math.floor(-d2);
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continue;
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}
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if (d2 > 2) {
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print("PUTT SHORT.\n");
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d2 = Math.floor(d2);
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continue;
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}
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}
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print("YOU HOLED IT.\n");
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print("\n");
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f++;
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break;
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}
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first_routine = true;
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}
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}
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}
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main();
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