Here is my single character check and comparison:
bool UBullCowCartridge::IsIsogram(FString Word) const
{
int32 Index = 0;
int32 Comparison = Index +1;
for (; Comparison < Word.Len(); Comparison++)
{
if (Word[Index] == Word[Comparison])
{
return false;
}
}
return true;
// for each letter
// start at element [0]
// Compare against the next letter
// Until we reach [Word.Len() -1]
// if the any letters are the same return false.
}
I forgot the return false when I initially went through it, but I was able to get it running. Of course it did not jump back into ProcessGuess, but that is fine.
At first I could not get it running until I realized “Of course, we are checking the first letter against the others!” My error checking method was incorrect, not the code. I was writing words such as “Woord” and “Wrrrrrd”. See the issue?
