12 lines
329 B
C
12 lines
329 B
C
#include <stdio.h>
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int main(void) {
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float pi = 3.14159;
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double r;
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printf("%s\n", "Enter radius of Circle!: ");
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scanf("%lf", &r);
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printf("%s %lf\n", "The Diameter of Circle!: ", 2*r);
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printf("%s %lf\n", "The Circumference of Circle: ", 2*pi*r);
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printf("%s %lf\n", "The Area of Circle: ", pi*(r*r));
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} |