PHP Control Structure

  1. Question: What is the output for the following code?
    <?php
   
 $total=0;
   for($i=0;$i<4;$i++){

      $total=$total+$i;
   }
echo $total;
?>

    A
    6

    B
    7

    C
    8

    Note: Not available
    1. Report

  2. Question: What is the output for the following code?
    <?php
  $total=0;
  for($i=0;$i<4;$i++){
     
   $total=$total+$i;

  }
  echo $total;

?>

    A
    6

    B
    4

    C
    5

    Note: Not available
    1. Report

  3. Question: What is the output for the following code?
    <?php
  $total=0;
  for($i=0;$i<4;$i++){
     
   $total=$total+$i;

  }
  echo $total;

?>

    A
    6

    B
    7

    C
    8

    Note: Not available
    1. Report

  4. Question: What will be the output?
    <?php
  $i=0;
while($i<=10){
   if($i<=5){
    continue;
   }
   print($i);
   $i=$i+1;
}
?>

    A
    1

    B
    Infinitive

    C
    5

    D
    10

    Note: Not available
    1. Report

  5. Question: What will be the output?
    <?php
  $i=1;
  do{
    $i++;
    print($i);
  }while($i<=0);
?>

    A
    1

    B
    2

    C
    0

    D
    none

    Note: Not available
    1. Report

  6. Question: What will be the output?
    <?php
foreach($i=1;<$i<=5;$i++){
  print($i);
}
?>

    A
    1

    B
    5

    C
    2

    D
    syntax error

    Note: Not available
    1. Report

  7. Question: Which of the following statement is used for pulling each key/value pair from the array until all items have been retrieved?

    A
    for statement

    B
    foreach statement

    C
    do-while statement

    D
    None

    Note: Not available
    1. Report
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