【回文数猜想】2022-11-9

缘由C++小菜鸡求帮助，可有偿-编程语言-CSDN问答

int 反序数(int n)
{int nn = 0;while (n)nn = nn * 10 + n % 10, n /= 10;return nn;
}
void 回文数猜想(int n)
{//缘由https://ask.csdn.net/questions/7831154?spm=1005.2025.3001.5619int c = 0;while (c++ < 7 && n != 反序数(n)){cout << n << "+" << 反序数(n) << "=";cout << (n += 反序数(n)) << "\n";}cout << (c < 8 ? "Y\n" : "N\n");
}