#include <iostream>
#include <cstring>

using namespace std;
char data[30];
int main()
{
	while (true)
	{
		cin >> data;
		if (strcmp(data, "0+0=0") == 0)
		{
			cout << "True\n";
			break;
		}
		int len = strlen(data);
		for (int i = 0; i < len / 2; i++)
		{
			int t = data[i];
			data[i] = data[len-i-1];
			data[len-i-1] = t;
		}
		
		int a, b, c;
		sscanf(data, "%d=%d+%d", &a, &b, &c);
		if (a == b+c)
			cout << "True\n";
		else
			cout << "False\n";
	}
	
	
	
	return 0;
}

• 看不懂 (0) lmm333 2010-11-13 22:51:02
  • 大致是这个意思 (348) 150014 2010-11-14 01:22:24