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get repeated elements in list dart flutter

abdorll answered on October 6, 2023 Popularity 5/10 Helpfulness 4/10

answer get repeated elements in list dart flutter

get repeated elements in list dart flutter

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void main(){
  List<int> nums = [1, 2, 3, 4, 5, 17, 6, 7, 8, 9, 6, 11, 10, 12, 13, 14, 2, 1, 4, 17, 4];
  List repeated = [];
  for(int i =0; i< nums.length; i++){
   for(int j =0; j< nums.length; j++){
     if ((nums[j]==nums[i]) && i != j){
       if(repeated.contains(nums[i])){
         continue;
       }else{
       repeated.add(nums[j]);  
       }
         }
  }
  }
  print(repeated);
}

Popularity 5/10 Helpfulness 4/10 Language javascript

Source: api.flutter.dev

Tags: dart elements flutter get javascript list

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Contributed on Oct 06 2023

abdorll

0 Answers Avg Quality 2/10

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get repeated elements in list dart flutter

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