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  1. <?php
  2.  
  3. function printPattern($n){
  4. for($i=1; $i<=$n+2; $i++){
  5. for($j=$i; $j<=$n+2; $j++){
  6. if($i == ($n-1)/2){
  7. echo "&nbsp;";
  8. } else{
  9. echo "*";
  10. }
  11. }
  12. echo "</br>";
  13. }
  14.  
  15. }
  16.  
  17. $n =5;
  18. printPattern($n);
Success #stdin #stdout 0.02s 25916KB
stdin
5
stdout
*******</br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</br>*****</br>****</br>***</br>**</br>*</br>