rust port of 78_sine_wave

78_Sine_Wave/rust/src/main.rs

@@ -0,0 +1,37 @@
+fn main() {
+    let mut ticker:f64 = 0.0;
+    let mut spaces ;
+    
+    //pring welcome message
+    welcome();
+
+    //drawing loop
+    loop {
+        //print however many spaces
+        spaces = (26.0 + 25.0*ticker.sin()).round() as i32;
+        for _i in 0..=spaces{
+            print!(" "); //print a space
+        }
+
+        //print Creative or Computing
+        if (ticker.round() as i32) % 2 == 0 {
+            println!("CREATIVE");
+        } else {
+            println!("COMPUTING");
+        } 
+
+        //increment ticker
+        ticker += 0.25;
+    }
+
+}
+
+/**
+ * prints welcome message
+ */
+fn welcome() {
+    println!("
+                             SINE WAVE
+              CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY
+    ");
+}