msg = input('Tell me your name:')
print("hello " + msg)
编译运行之后有Tell me your name: ,在Tell me your name: 后输入名字,再回车键,没有hello +名字的形式输出,这是怎么回事?
msg = input('Tell me your name:')
print("hello " + msg)
编译运行之后有Tell me your name: ,在Tell me your name: 后输入名字,再回车键,没有hello +名字的形式输出,这是怎么回事?