请使用两种format的方式打印字符串Life is short, you need Python。
一
template = 'Life is short,you need {}'
python = 'Python'
result = template.format(python)
print(result)
二
template = 'life is short,you need {a}'
result = template.format(a='Python')
print(result)法一
template = python = result = template.format(python) (result)
法二
template = result = template.format(=) (result)