goldensun 通过本文主要向大家介绍了python中的位运算符,python位运算符,二进制位运算符,python按位取反运算符,位运算符等相关知识,希望对您有所帮助,也希望大家支持linkedu.com www.linkedu.com
下表列出了所有的Python语言的支持位运算符。假设变量a持有60和变量b持有13，则：
示例:
试试下面的例子就明白了所有的Python编程语言提供了位运算符：
#!/usr/bin/python a = 60 # 60 = 0011 1100 b = 13 # 13 = 0000 1101 c = 0 c = a & b; # 12 = 0000 1100 print "Line 1 - Value of c is ", c c = a | b; # 61 = 0011 1101 print "Line 2 - Value of c is ", c c = a ^ b; # 49 = 0011 0001 print "Line 3 - Value of c is ", c c = ~a; # -61 = 1100 0011 print "Line 4 - Value of c is ", c c = a << 2; # 240 = 1111 0000 print "Line 5 - Value of c is ", c c = a >> 2; # 15 = 0000 1111 print "Line 6 - Value of c is ", c</div>
当执行上面的程序它会产生以下结果：
Line 1 - Value of c is 12 Line 2 - Value of c is 61 Line 3 - Value of c is 49 Line 4 - Value of c is -61 Line 5 - Value of c is 240 Line 6 - Value of c is 15</div> </div>