Removed spaces from top-level directory names.

Spaces tend to cause annoyances in a Unix-style shell environment.
This change fixes that.

87_3-D_Plot/python/3dplot.py

@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+
+# 3D PLOT
+#
+# Converted from BASIC to Python by Trevor Hobson
+
+import math
+
+def equation(input):
+	return 30 * math.exp(-input * input / 100)
+
+print(" " * 32 + "3D PLOT")
+print(" " * 15 + "CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY\n\n\n\n")
+
+for x in range (-300, 315, 15):
+	x1 = x / 10
+	l = 0
+	y1 = 5 * math.floor(math.sqrt(900 - x1 * x1) / 5)
+	yPlot = [" "] * 80
+
+	for y in range (y1, -(y1 + 5), -5):
+		z = math.floor(25 + equation(math.sqrt(x1 * x1 + y * y)) - .7 * y)
+		if z > l:
+			l = z
+			yPlot[z] = "*"
+	print("".join(yPlot))