Draw inverted staricase structure (Left side inverted triangle) problem-2
Inverted staircase structure (Left side inverted triangle)
You need to draw a inverted staircase structure i.e. triangle structue which is inverted to left side. It seems to be stand as inverted right angle triangle.
Input
Input is given integer N,consider it the height of staircase
Output
Print inverted staircase with symbol '*' and spaces.
* * * * *
* * * *
* * *
* *
*
Solution
<?php$n=5;
for($i=1;$i<=$n;$i++) {
for($j=$n;$j>=1;$j--) {
if($j>=$i) {
echo '*';
}
else {
echo ' ';
}
if($j==1) {
//echo PHP_EOL;
echo "<br />";
}
}
}
?>
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