#include <stdio.h>
int main(void) {
int x = 3,
y = -4;
char ch_eq = '=',
ch_plus = '+',
ch_minus = '-',
ch_div = '/',
ch_mul = '*';
double res = -0.75;
printf("Result of %c for %d %d = %5.2f", ch_div
, x
, y
, res
); return 0;
}
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