Find remainder Codechef problem solution in C language with logic

 First discuss some topic 



Types of Loops: Primarily, there are three types of loop in c language:

1.While loop

2.do-while loop

3.for loop

We will look into this one by one

While Loop

While(condition is true) {

// Code                    // The block keeps executing as long as the condition is true

// Code

}


Here the code -->

#include <stdio.h> 

int main() {

// Read the number of test cases.

int T;

scanf("%d", &T);

while (T--) {

// Read the input a, b

int a, b;

scanf("%d %d", &a, &b);

// Compute the ans.

// Complete this line.

int ans = a%b;

printf("%d\n", ans);

}

return 0;

}

So here the logic is we need find remainder so we use a%b its give the remaider when a%b==0 its means a is proper multiplier of b or we can say b is proper divisor of a.


                                             Thank you

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