下面是代码:staticvoidMain(string[]args){string[]arr=newstring[]{"AAA","BBBB","CCCC","DDDD","EEEEEE","ffffff","ggggggg","hhhhhh","iii","","jjj","kkk"};stringfindStr="kkk";for(inti=0;i<arr.Length;i++){if(object.ReferenceEquals(findStr,arr[i]))Console...
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