pat乙级1086

pat乙级1086

注意的是100的倒置输出是1不是001

#include <iostream>
using namespace std;


int main()
{
	int a, b, sum, c = 0;
	cin >> a >> b;
	
	sum = a*b;
	while (sum)
	{
		c = sum % 10 + c*10;
		sum /= 10;
	}

	cout << c;

	return 0;
}