08.inoutput

1.inputoutput

 

name = input()
print(name)

    김길동
    김길동

 

name = input("당신의 이름은? > ")
print("하이!!", name)

    당신의 이름은? > 고길동
    하이!! 고길동

 

num1 = input() # input()의 결과값의 타입은 문자열(str) 
num2 = input()

print(num1 * num2) # TypeError: can't multiply sequence by non-int of type 'str' 
print(num1 + num2) # "10" + "20" = 1020

    10
    20
 
    ---------------------------------------------------------------------------

    TypeError                                 Traceback (most recent call last)

    ~\AppData\Local\Temp/ipykernel_3028/1563437866.py in <module>
          2 num2 = input()
          3 
    ----> 4 print(num1 * num2) # TypeError: can't multiply sequence by non-int of type 'str'
          5 print(num1 + num2) # "10" + "20" = 1020
    

    TypeError: can't multiply sequence by non-int of type 'str'