整理Python中的賦值運算子

來源:互聯網
上載者:User
下表列出了所有Python語言支援的賦值運算子。假設變數a持有10和變數b持有20,則:

例如:

試試下面的例子就明白了所有在Python程式設計語言可供選擇的賦值運算子:

#!/usr/bin/pythona = 21b = 10c = 0c = a + bprint "Line 1 - Value of c is ", cc += aprint "Line 2 - Value of c is ", c c *= aprint "Line 3 - Value of c is ", c c /= a print "Line 4 - Value of c is ", c c = 2c %= aprint "Line 5 - Value of c is ", cc **= aprint "Line 6 - Value of c is ", cc //= aprint "Line 7 - Value of c is ", c

當執行上面的程式,它會產生以下結果:

Line 1 - Value of c is 31Line 2 - Value of c is 52Line 3 - Value of c is 1092Line 4 - Value of c is 52Line 5 - Value of c is 2Line 6 - Value of c is 2097152Line 7 - Value of c is 99864
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