#include <stdio.h>
void swap(int *a,int *b){
int k = *a;
*a = *b;
*b = k;
}
void sort(int *x, int *y){
if(*x < *y){
swap(x , y);
}
}
int main(void) {
int x , y;
scanf("%d %d" , &x
, &y
); sort(&x , &y);
return 0;
}
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