计算机编程数学运算符

#include <stdio.h>



int main() {



   int a, b, c;



   a = 10;

   b = 20;



   c = a + b;   

   printf( "Value of c = %d\n", c);



   c = a - b;   

   printf( "Value of c = %d\n", c);



   c = a * b;   

   printf( "Value of c = %d\n", c);



   c = b / a;   

   printf( "Value of c = %d\n", c);



   c = b % a;   

   printf( "Value of c = %d\n", c);

}