main.c

#include <stdio.h>

int main()
{

    float numbers_geeks_love[3];
    numbers_geeks_love[0] = 3.1415;
    numbers_geeks_love[1] = 1.6180;
    numbers_geeks_love[2] = 1.4142;
    
    printf("PI %f\n", numbers_geeks_love[0]);
    printf("golden ratio %f\n", numbers_geeks_love[1]);
    printf("square root of %f\n", numbers_geeks_love[2]);
    
    int primes[] = {2, 3, 5, 7};
    printf("the first 4 prime numbers %d %d %d %d\n", primes[0], primes[1], primes[2], primes[3]);
    return 0;
}

main2.c

#include <stdio.h>

int main()
{

    float numbers_geeks_love[] = { 3.1415, 1.6180, 1.4142 };
    
    printf("PI %f\n", numbers_geeks_love[0]);
    printf("golden ratio %f\n", numbers_geeks_love[1]);
    printf("square root of %f\n", numbers_geeks_love[2]);
    
    int primes[] = {2, 3, 5, 7};
    printf("the first 4 prime numbers %d %d %d %d\n", primes[0], primes[1], primes[2], primes[3]);
    return 0;
}

PI 3.141500
golden ratio 1.618000
square root of 1.414200
the first 4 prime numbers 2 3 5 7
Program ended with exit code: 0