问题:
在python的idle里面 在每一行前面加#就可以变成注释不运行 但是句子比较多的时候 一行一行的加好麻烦啊 有没有什么快捷方法一次在多行前面加#
解决:
用的pycharm,有三种注释方式:
1.用 一对""" 括起来要注释的代码块。
2.用一对'''括起来要注释的代码块。
3.选中要注释的代码,按下ctrl+/注释。
代码:
#!/usr/bin/python
#coding=gbk
# Filename: if.py
#----->1.用一对"""括起来要注释的代码:
"""
number = 23
guess = int(raw_input('Enter an integer : '))
if guess == number:
print 'Congratulations, you guessed it.' # New blockstarts here
print "(but you do not win any prizes!)" # New blockends here
elif guess < number:
"""
#----->2.用一对'''括起来要注释的代码块:
'''
print 'No, it is a little higher than that' #Another block
# You can do whatever you want in a block ...
else:
'''
#----->3.选中要注释的代码,按下ctrl+/注释:
# print 'No, it is a little lower than that'
# # you must have guess > number to reach here
# print 'Done'
# # This last statement is always executed, after the ifstatement is executed