Just PHP FUN 148.

calculateDamage.php

<?php
# https://www.codewars.com/kata/536e9a7973130a06eb000e9f
function calculateDamage(string $yourType, string $opponentType, int $attack, int $defense): int
{
    $x = 1;
    $a = $yourType; $b = $opponentType;
    if("fire" == $a){
      if('fire' == $b) $x = 0.5;
      if('grass' == $b) $x = 2;
      if('water' == $b) $x = 0.5;
      if('electric' == $b) $x = 1;
    }
  if("water" == $a){
      if('fire' == $b) $x = 2;
      if('grass' == $b) $x = 0.5;
      if('water' == $b) $x = 0.5;
      if('electric' == $b) $x = 0.5;
    }
  if("electric" == $a){
      if('fire' == $b) $x = 1;
      if('grass' == $b) $x =1;
      if('water' == $b) $x = 2;
      if('electric' == $b) $x = 0.5;
    }
  if("grass" == $a){
      if('fire' == $b) $x = 0.5;
      if('grass' == $b) $x = 0.5;
      if('water' == $b) $x = 2;
      if('electric' == $b) $x = 1;
    }
  
  
    
  
    return 50 * ($attack/$defense) * $x;
}

just_php_fun_148.md

Just PHP FUN 148.

• https://www.codewars.com/kata/536e9a7973130a06eb000e9f Pokemon Damage Calculator.

Started at 23:24 10.11.2020 Tuesday Nov.
Finished at 23:16 11.11.2020 Wednesday Nov.