For capital letters A-Z (65 to 90) & for small letters a-z (97-122)
<?php
//For capital letters A-Z (65 to 90) & for small letters a-z (97-122)
for($alpha = 65; $alpha <= 90; $alpha++){
echo chr($alpha);
}
?>
For capital letters A-Z (A to AA) & for small letters a-z (a to aa)
<?php
//For capital letters A-Z (A to AA) & for small letters a-z (a to aa)
for ($alpha = 'A'; $alpha !== 'AA'; $alpha++){
echo $alpha;
}
?>
For capital letters set range A-Z & for small letters set range a-z
<?php
//For capital letters set range A-Z & for small letters set range a-z
foreach(range('A','Z') as $alpha){
echo $alpha;
}
?>
For capital letters A-Z set range (65 to 90) & for small letters a-z set range(97-122)
<?php
//For capital letters A-Z set range (65 to 90) & for small letters a-z set range(97-122)
foreach(range(65,90) as $alpha){
echo chr($alpha);
}
?>
