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PHP PHP Arrays and Control Structures PHP Loops For Looping

Posted by abdullahmohammed2
abdullahmohammed2
3,106 Points

This question is confusing. How can I solve it? I don't know what to do.

How should the syntax be for answering this question?

index.php 
<?php
$facts = array(
    57 => ' on Heinz ketchup bottles represents the number of varieties of pickles the company once had.',
    2 => ' is the approximate hours a day Giraffes sleeps',
    18 => ' is the average hours a Python sleeps per day',
    10 => ' per cent of the world is left-handed.',
    11 => ' Empire State Buildings, stacked one on top of the other, would be required to measure the Gulf of Mexico at its deepest point.',
    98 => '% of the atoms in your body are replaced every year',
    69 => ' is the largest number of recorded children born to one woman',
);
//add your loop below this line
for($n=1;$n<101;++$n) {
  echo $n;
}

1 Answer

Patricia Hector
Patricia Hector
42,902 Points
Patricia Hector
Patricia Hector
42,902 Points 
<?php
$facts = array(
    57 => ' on Heinz ketchup bottles represents the number of varieties of pickles the company once had.',
    2 => ' is the approximate hours a day Giraffes sleeps',
    18 => ' is the average hours a Python sleeps per day',
    10 => ' per cent of the world is left-handed.',
    11 => ' Empire State Buildings, stacked one on top of the other, would be required to measure the Gulf of Mexico at its deepest point.',
    98 => '% of the atoms in your body are replaced every year',
    69 => ' is the largest number of recorded children born to one woman',
);
//add your loop below this line
for($i = 1; $i <= 100; $i++){
  echo $i;
  if(isset($facts[$i])){
    echo $facts[$i];
  }
}