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  1. <?php
  2. /* This is my first PHP lab01*/
  3. $n=0;
  4. $i=0;
  5. $s=0;
  6. echo ("Please enter value for N\n");
  7. $n=(int)readline();
  8. $s=0;
  9. for($i=1;$i<=$n;$i+=1)
  10. {
  11.   if ($i % 2 ==0)
  12.   {
  13.    $s=$s+$i;
  14.    echo ("Current value i=".$i." S=".$s);
  15.    echo ("\n");
  16.   }
  17. }
  18. echo ("Final result suma is S=".$s);
  19. ?>
Success #stdin #stdout 0.04s 26436KB
comments (?)
stdin 
8
stdout 
Please enter value for N
Current value i=2 S=2
Current value i=4 S=6
Current value i=6 S=12
Current value i=8 S=20
Final result suma is S=20
https://ideone.com/K9b32L
language:
PHP (php 7.3.5)
created:
7 days ago
visibility:
public

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