Question

How to divide two numbers and round up the result in C

Answer 1

#include <stdio.h>
#include <math.h>

int main() {
    double a = 3.0, b = 2.0;
    
    double result = ceil(a / b); 
    
    printf("%.1lf\n", result);
    
    return 0;
}

  
  
/*
run:
  
2.0

*/

 

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