就是我想要在只输入0时,输出一句话,怎么弄啊啊啊啊啊纠结了我好久,都没有想的出来,太困难了!!
a = input() if (int(a) == 0): print("what you want to say") // process
a=input().split() if len(a)==1 and int(a[0])==0: print('只输入0')