#include <stdio.h>
int a = 10;
int fun(){
a= 15;
return 30;
}
int main(void) {
// your code goes here
int x = a + 10 + fun();
a= 10;
int y = fun() + 10 + a;
printf(" x = %d \n y = %d \n",x
,y
); return 0;
}
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