[已解决]（求）在需要给变量重新赋值和打印结果的情况下，怎么写条件表达式呀

逐梦者

例如

"""验证角谷猜想"""

num = int(input("请输入一个整数："))

while num > 1:

    print(num,"/",2,"=",int(num/2)) if (num%2 == 0) else print(num,"*",3,"+",1,"=",num*3+1)
    num = int(num/2) if (num%2 == 0) else num*3+1

循环下的代码能写成一个条件表达式吗？
就是（ 执行语句 if 条件为True else 执行语句）的形式

最佳答案

月排行榜 / 总排行榜

isdkz

2022-12-28 10:12:19

1. num = int(input("请输入一个整数："))
   
2. 
   
3. while num > 1:
   
4.     print(num,"/",2,"=", num := int(num/2)) if (num%2 == 0) else print(num,"*",3,"+",1,"=",num := num*3+1)
   

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跳转到最佳答案楼层

lxping

1. num = int(input("请输入一个整数："))
   
2. 
   
3. while num > 1:
   
4.     if num%2 == 0:
   
5.         print(num, "/", 2, "=", int(num/2))
   
6.         num = int(num/2)
   
7.     else:
   
8.         print(num, "*", 3 , "+", 1, "=", num*3+1)
   
9.         num = num*3 + 1

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isdkz

1. num = int(input("请输入一个整数："))
   
2. 
   
3. while num > 1:
   
4.     print(num,"/",2,"=", num := int(num/2)) if (num%2 == 0) else print(num,"*",3,"+",1,"=",num := num*3+1)
   

复制代码

逐梦者

isdkz 发表于 2022-12-28 10:12

十分感谢大佬！