C#数据结构-求最大公约数和最小公倍数[辗转相除法]
可用“辗转相除法”求,算法如下:
1)求出m除以n的余数,存放在变量r中;
2)若余数r为0则执行步骤6,否则执行步骤3;
3)把除数作为新的被除数,把余数作为新的除数;
4)求出新的余数r;
5)重复步骤2到4;
6)输出n,n即为最大公约数。
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可用“辗转相除法”求,算法如下:
1)求出m除以n的余数,存放在变量r中;
2)若余数r为0则执行步骤6,否则执行步骤3;
3)把除数作为新的被除数,把余数作为新的除数;
4)求出新的余数r;
5)重复步骤2到4;
6)输出n,n即为最大公约数。