Question

How to use fmod to calculate modulus (%) of two float in C++

Answer 1

// 1.9 / 1.3 = 1.46 | 1.3 * 1 = 1.3 | 1.9 - 1.3 = 0.6

#include <iostream>
#include <cmath>

int main(void) {
    double value1 = 1.9, value2 = 1.3;
 
    double result = fmod(value1, value2);
 
    std::cout << "The fmod of " << value1 << " and " << value2 << " = " << result;
 
    return 0;
}
 
 
 
 
/*
run:
 
The fmod of 1.9 and 1.3 = 0.6
 
*/

 

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