一个整数他加上100后是个完全平方数，在加上168又是个完全平方数，问这个数是多少 -He added 100 after an integer is a perfect square, plus 168 is a perfect square, and asked how much of this number is

输出小于或等于100的自然数（自然数对是指两个自然数的和与差都是平方数）对-Output is less than or equal to 100 natural numbers (natural number on the two natural numbers is the sum and difference are the square) on the

实现平方乘算法，简单实用！！！！！！！！(shixiannpingfangchengsuanfa)