3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo get_fraction(3.4); function get_fraction($decimal){ $decimal_array = explode( '.', $decimal); $whole_number = $decimal_array[0]; $decimal_number = $decimal_array[1]; $multiplier = "1"; for ($i = 0; $i < strlen($decimal_number); $i++) { $multiplier .= '0'; } $multiplier = $multiplier + 0; $decimal_int = $multiplier * $decimal_number; for ($i = 2; $i < $decimal_int; $i++) { if( $decimal_int % $i == 0 && $multiplier % i == 0){ $decimal_int = $decimal_int / $i; $multiplier = $multiplier / $i; } // code... } if( $decimal_int){ if( $whole_number){ return $whole_number . ' ' . $decimal_int . '/' . $multiplier; }else{ return $decimal_int . '/' . $multiplier; } }else{ return $whole_number; } }
based on RMkPe
Output for 7.1.0
Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 Warning: A non-numeric value encountered in /in/tFUME on line 18 Fatal error: Uncaught DivisionByZeroError: Modulo by zero in /in/tFUME:18 Stack trace: #0 /in/tFUME(3): get_fraction(3.4) #1 {main} thrown in /in/tFUME on line 18
Process exited with code 255.
Output for 7.0.0 - 7.0.14
Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 Fatal error: Uncaught DivisionByZeroError: Modulo by zero in /in/tFUME:18 Stack trace: #0 /in/tFUME(3): get_fraction(3.4) #1 {main} thrown in /in/tFUME on line 18
Process exited with code 255.
Output for 4.4.5 - 4.4.9, 5.2.0 - 5.6.28, hhvm-3.12.0
Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 Warning: Division by zero in /in/tFUME on line 18 Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 Warning: Division by zero in /in/tFUME on line 18 3 5/1.25
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.3.0 - 4.4.4, 5.0.0 - 5.1.6
Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 Notice: Use of undefined constant i - assumed 'i' in /in/tFUME on line 18 3 5/1.25