s = input('请输入两个数(逗号隔开):') s = s.split(',') a, b= int(s[0]), int(s[1]) for i in range(min(a, b), 0, -1): if a % i == 0 and b % i == 0: print('%d和%d的最大公约数是:%d' % (a, b, i)) break
s = input('请输入两个数(逗号隔开):') s = s.split(',') a, b= int(s[0]), int(s[1]) for i in range(min(a, b), 0, -1): if a % i == 0 and b % i == 0: print('%d和%d的最大公约数是:%d' % (a, b, i)) break