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位运算符

 
1 # 位运算符
2 number = 32
3 number2 = -32
4 print(number, "左移一位：", number << 1)
5 print(number, "右移一位：", number >> 1)
6 print(number2, "左移一位：", number2 << 1)
7 print(number2, "右移一位：", number2 >> 1)

 运行结果

 

 

 

1 # 位运算符
2 number = 31
3 number2 = -31
4 print(number, "左移一位：", number << 1)
5 print(number, "右移一位：", number >> 1)
6 print(number2, "左移一位：", number2 << 1)
7 print(number2, "右移一位：", number2 >> 1)

 运行结果

 

 

 

 

1 # 位运算符
2 number = 0
3 print(number, "左移一位：", number << 1)
4 print(number, "右移一位：", number >> 1)

 运行结果

 

posted @ 2021-05-13 15:10  gz_zyg  阅读(89)  评论(0)  编辑  收藏  举报