title: want to add an integer in all the indexes of the integer array
body: <p>i want to add an integer in the all indexes of an array .without using loop .in single ststement.</p>
  
  <p>int a[4]={4,4,4,4};
  i want to add 1 in all indexes..
  so the out put is 
  cout&lt;
  
  <p>output:_
  5
  5
  5
  5</p>
  
  <p>i relly thnks to all..</p>