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Start your free trialJose Cardona
5,975 Pointswhy am I not passing this task if it displays all numbers along with the value, if there's a key?
why am I not passing this task if it displays all numbers along with the value, if there's a key?
<?php
$facts = array(
57 => ' on Heinz ketchup bottles represents the number of varieties of pickles the company once had.',
2 => ' is the approximate hours a day Giraffes sleeps',
18 => ' is the average hours a Python sleeps per day',
10 => ' per cent of the world is left-handed.',
11 => ' Empire State Buildings, stacked one on top of the other, would be required to measure the Gulf of Mexico at its deepest point.',
98 => '% of the atoms in your body are replaced every year',
69 => ' is the largest number of recorded children born to one woman',
);
//add your loop below this line
for ($num=1;$num<=100;$num++) {
echo $num . "<br/>\n";
}
for ($num=1;$num<=100;$num++) {
if (isset($facts[$num])){
echo $num." => ".$facts[$num] . "<br/>\n";
} else {
echo $num . "<br/>\n";
}
}
2 Answers
Matthew Lang
13,483 PointsYour code is technically correct however the second portion of the task meant for you to just add on to the first FOR loop instead of making a new separate one. Here is my code that works so you can reference from it.
<?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];
}
}
aziztovbaev
23,252 PointsTask 1:
<?php
// add your loop below this line
for($i=1; $i<=100; $i++){
echo $i."<br>";
}
?>
Task 2:
<?php
// add your loop below this line
for($i=1; $i<=100; $i++){
echo $i."<br>";
if(isset($facts[$i])){
echo $facts[$i]."<br">;
}
}
?>
Jose Cardona
5,975 PointsJose Cardona
5,975 PointsAhhhh, I see. Thank you so much Matthew, this was driving me nuts!