if array[0] have all array[1] letters then return false
Can you expand on describing the logic? How does this loop work? What condition causes it to return false
?
Also, are you sure that it is supposed to return false
if the letters are all present?
Nope , actually I’m very confused after watching some content of solution 1
I don’t want to watch whole solution without tryin’ anything
but I truly appreciate your efforts
it’s failing because it doesn’t do what you want
when the elemeny is not present you get -1 which is truthy, when the element is present you can get 0 which is falsy or a positive number which is truthy
the behaviour is not consistent
ohh that’s why the condition needs to be < 0 , bcz 0 < 0 is always false
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