C program to find area of circle

#include <stdio.h>
#define PI 3.142
int main(){
    float R, A;
    printf("Enter the radius: \n");
    scanf("%f", &R);
    A = PI * R * R;
    printf("Area is: %f\n", A);
    
}

Similar codes

7 votes381 views3 answers
How to sleep in c
C
0 vote371 views1 answer
Libraries that are not supported by null sound safety in flutter
C
0 vote362 views1 answer
Macos prevent disk mounting
C
22 votes410 views4 answers
C concatenate strings
C
1 vote374 views1 answer
C program structure
C
0 vote368 views1 answer
C printf uint32_t
C
0 vote366 views1 answer
Parsing using strtok
C
0 vote390 views1 answer
Hello world in c programming languages
C
0 vote381 views4 answers
Bootstrap carousel stop autoplay
C
1 vote403 views1 answer
Add border to image android
C