12 lines
207 B
C
12 lines
207 B
C
#include <stdio.h>
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#include <math.h>
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int main() {
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float r;
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printf("Enter radius: ");
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scanf("%f", &r);
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printf("Area of circle: %f\n", M_PI*r*r);
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printf("Volume of sphere: %f\n", M_PI*r*r*r*4.0/3.0);
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}
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