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  1. Prepare
  2. C
  3. Arrays and Strings
  4. Array Reversal
  5. Discussions

Array Reversal

  • prasannkumar2k91
     + 0 comments

    //reverversing without third variable

    for (int i=0; i 

    arr[num-i-1]=arr[i]-arr[num-1-i];

arr[i]=arr[i]-arr[num-1-i];
}