數組的遍歷和字符串的操做

數組的遍歷 遍歷數組有三種循環方式es6 for循環 int i = 0; int[] scores = { 12, 16, 2, 6, 7, 23, 7, 4, 7 }; Console.WriteLine("for循環遍歷數組"); for(i = 0; i < scores.Length; i++) { Console.WriteLine(scores[i]); } while循環

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