*
* *
* * *
* * * *
* * * * *
| * | ||||
| * | * | |||
| * | * | * | ||
| * | * | * | * | |
| * | * | * | * | * |
To print the above half triangle star pattern, first we should know the logic to print the pattern.
We can consider the pattern in the form of matrix of 5×5.
Now we will use nested for loop. First loop for rows and second for columns.
The final php code for above star pattern will be as below.
// PHP Code for pattern
for ($i = 1; $i <= 5; $i++) {
for ($j = 1; $j <= $i; $j++) {
echo "* ";
}
echo "<br>"; // for new line
}You can follow the below video as well.