#include <stdio.h>
int main(void) {
float z;
float x;
float y;
z=x;
x=y;
y=z;
printf(%f=%f/n,z,x);
return 0;
}
Standard input is empty
prog.c: In function 'main':
prog.c:11:9: error: expected expression before '%' token
printf(%f=%f/n,z,x);
^
Standard output is empty