list.count(obj) 統計某個元素在列表中出現的次數
例子:
aList = [123, 'xyz', 'zara', 'abc', 123]; print "Count for 123 : ", aList.count(123); print "Count for zara : ", aList.count('zara');
以上實例輸出結果如下:
Count for 123 : 2 Count for zara : 1
排重 https://www.cnblogs.com/kaibindirver/p/12669412.html