Мова програмування Turbo-Basic

Y = SIN(X) : PSET (X, Y)

NEXT X

VIEW (325, 1) - (638, 96),, 1

WINDOW (-10, 0) - (10, 1.1)

FOR X = -10 TO 10 STEP .02

Y = 1 / (1 + X^2) : PSET (X, Y)

NEXT X

VIEW (1, 102) - (315, 198),, 1

WINDOW (-10, -.1) - (10, 100)

FOR X = -10 TO 10 STEP .02

Y = X^2 : PSET (X, Y)

NEXT X

VIEW (325, 102) - (638, 198),, 1

WINDOW (-40, -40) - (40, 40)

FOR X = -40 TO 40 STEP .02

Y = X * SIN(X) : PSET (X, Y)

NEXT X

END

'ВИПАДКОВI КОЛА

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SCREEN 2 : CLS

VIEW

WINDOW (-10, -10) - (110, 110)

FOR I = 1 TO 100

X = 100 * RND(1) : Y = 100 * RND(1) : R = 5 * RND(1)