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PinkDraconianvs.ZahnatomLetsPlay

Sum of the letters (ASCII)

Empty strings and None are both falsy.

Code
Diff
  • def verifySum(s1, s2):
    if not s1 or not s2:
        return None
    else:
        return len(s1) == len(s2)
    • def verifySum(s1, s2):
    • if s1 == None or s2 == None or len(s1) == 0 or len(s2) == 0:
    • if not s1 or not s2:
    • return None
    • else:
    • return len(s1) == len(s2)
PinkDraconianvs.jerzy.burzek

Sum of the letters (ASCII)

Simplified code.

Code
Diff
  • class Kata{
  
  public static String verifySum(String nameOne, String nameTwo) {
        if (nameOne == null || nameTwo == null) return "NULL";
        else return nameOne.chars().sum() == nameTwo.chars().sum() ? "TRUE" : "FALSE";
    }
}
    • class Kata{
    • public static String verifySum(String nameOne, String nameTwo) {
    • if (nameOne == null || nameTwo == null) {
    • return "NULL";
    • }
    • return nameOne.chars().sum() == nameTwo.chars().sum() ? "TRUE" : "FALSE";
    • if (nameOne == null || nameTwo == null) return "NULL";
    • else return nameOne.chars().sum() == nameTwo.chars().sum() ? "TRUE" : "FALSE";
    • }
    • }