python-by-example-150-chall.../challenges20-26/challenge-020.py

name = str(input('enter your name to check length : '))
# len()不止能够计算str的长度 它可以返回所有容器的长度
print('{0} name length is {1}'.format(name, len(name)))
first group of challenges 2019-07-17 14:56:46 +08:00			`name = str(input('enter your name to check length : '))`
update 2025-05-26 06:49:34 +08:00			`# len()不止能够计算str的长度它可以返回所有容器的长度`
first group of challenges 2019-07-17 14:56:46 +08:00			`print('{0} name length is {1}'.format(name, len(name)))`