Python代码帮助

Question

从键盘输入那个 直到*为止的那个，从键盘读写文件那个，来一个会写的

Answer 1

with open('data1.txt', 'w') as f:
    while 1:
        s = input("请输入:")
        if s == '*':
            break
        f.write(s+'\n')

with open('data1.txt', 'r') as f:
    for s in f.readlines():
        print(s[:-1])