#include<stdio.h>



double comparison(double a, double b);


double comparison(double a, double b)

{

double bigger, smaller;


if(a>b){

a=bigger;

b=smaller;

return bigger/smaller;

}

else

b=bigger;

a=smaller;

return bigger/smaller;

}


int main(void){

double real1, real2, big;

printf("실수값입력 2개 :");

scanf("%f %f", &real1, &real2);


big = comparison(real1, real2);


printf("%g\n", big);

return 0;

}


실행은되고 값넣으면 오류뜨던데 왜그런걸까..?


실수값암거나넣어성 큰거판별하고 큰수/낮은수로 나오는건데;;