20210325 Python input函数输入报错File “＜string＞“, line 1, in ＜module＞解决方案

错误记录: python input 输入报错！！

age =input('you think you input number ?')
print age
    
      
      
      
      

    
      
      
      
      

       
       
       
       
1
       
       
       
       
2
      
      
      
      

you think you input number ?jackCheng
Traceback (most recent call last):
   return eval(raw_input(prompt))
  File "", line 1, in <module>
NameError: name 'jackCheng' is not defined
    
      
      
      
      

    
      
      
      
      

       
       
       
       
1
       
       
       
       
2
       
       
       
       
3
       
       
       
       
4
       
       
       
       
5
      
      
      
      

解决方案:如果在输入String 或者char类型的时候 输入的时候外层需要加” “或者’ ’
多嘴一句:int double 不需要