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- ' CIRCLE-2.BAS
- ' This program demonstrates how to create arcs with the CIRCLE statement.
-
- CLS
-
- INPUT "Please enter a screen mode (0-13): ", modeNum%
- SCREEN modeNum%
-
- DO
- CLS
- PSET (150, 30): PSET (150, 125) ' draw top and bottom points
- PSET (95, 78): PSET (205, 78) ' draw left and right points
- LOCATE 2, 18: PRINT "1.57" ' label for top point
- LOCATE 10, 7: PRINT "3.14" ' label for left point
- LOCATE 18, 18: PRINT "4.71" ' label for bottom point
- LOCATE 10, 28: PRINT "0 or 6.28" ' label for right point
-
- LOCATE 20, 1
- PRINT "Enter values between 0 and 6.28"
- PRINT "(A negative value draws a radius.)"
- INPUT "Please enter starting point: ", starting!
- INPUT "Please enter ending point: ", ending!
- CIRCLE (150, 78), 50, , starting!, ending! ' no color value
- INPUT "Press Enter to continue or Q to quit: ", dummy$
-
- LOOP UNTIL UCASE$(dummy$) = "Q"
-
-