printf 計算參數時從右向左壓棧

#include<iostream>
using namespace std;

int main(){
	int arr[] = {
		6, 7, 8, 9, 10
	};
	int *ptr = arr;
	*(ptr++) += 100;
	printf("%d, %d\n", *ptr, *(++ptr));
	return 0;
}