Tried very hard but did not understand

#1

please provide the solution and code solution for the given question

#2

here i am using 2 pointer approach where in I iterate using i and increase j when it is non ‘x’ character else if the char is ‘x’ i increase count_ x,
then in the end i put count_x in the array after the jth position

#3

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#4
#5

It seems that your code works well now.

Great to know that u finally could do it.

#6

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