I used recursion and memoisation but still its TLE for the last 2 test cases

#1
#2

hello @gaganpreetsachdev1
initialsie ur dp array with -1.
and in ur function
if dp[n-1][c]!=-1
return dp[n-1][c]

#3

Its still giving TLE

#4
#5

check now->

ur dp size size was not sufficient (check constraints_

#6

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