Question

How to get the integer value of a variable (cast to int) in PHP

Answer 1

echo intval(3.14) . "\n";         
echo intval(3.9) . "\n";         

echo (int)3.14 . "\n";   
echo (int)3.9 . "\n";   

echo (integer)3.14 . "\n";   
echo (integer)3.9 . "\n";   





/*
run:

3
3
3
3
3
3

*/

 

70+ SQL courses for beginners and professionals