為什么這樣不行啊,for不能枚舉數值嗎
for x in [ 1,2,3,4,5,6,7,8,9 ]:
??? for y in [ 0,1,2,3,4,5,6,7,8,9 ]:
??????? if x<y:
??????????? print x*10+y
for x in [ 1,2,3,4,5,6,7,8,9 ]:
??? for y in [ 0,1,2,3,4,5,6,7,8,9 ]:
??????? if x<y:
??????????? print x*10+y
2017-08-06
舉報
2017-08-06
for x in [1,2,3,4,5,6,7,8,9]:
? ? for y in [0,1,2,3,4,5,6,7,8,9]:
? ? ? ? if x<y :
? ? ? ? ? ? print 10*x+y,
題目有毛病,要求橫向輸出,在最后輸出語句后面加個逗號就行了
2017-08-08
就是輸出的數字在一行里吧,相反縱向就是一行一個數字,我是這樣想的