79626109

Date: 2025-05-17 02:07:42
Score: 1
Natty:
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public String altPairs(String str) {
  String s = "";
  for(int i = 0; i <= str.length(); i+=2)
{
      if(i%4 == 2){
      s+= str.substring(i-2,i);
      }
      if(i%4 == 0){
        if(i == str.length()-1){
          s+= str.substring(i);
       }
      }
  }
  return s;
}
Reasons:
  • Low length (0.5):
  • Has code block (-0.5):
  • Low reputation (1):
Posted by: Jova Paunovic