“He is supposed to find the minimum length substring of the string1 which contains all the characters of string2.”
Do spaces also count as characters of string2 ?
Question not understood
Hi
yes, spaces are also counted as characters of strinng2
“He is supposed to find the minimum length substring of the string1 which contains all the characters of string2.”
Do spaces also count as characters of string2 ?
Hi
yes, spaces are also counted as characters of strinng2