sol: https://ide.codingblocks.com/s/420288
prob: https://leetcode.com/problems/coin-change-2/
please tell what is wrong here
Help with approach
Hello @raghav007 i have made correction:
but still it will not pass all the test cases: Because TLE you have to now memoise it.
and please dont be in the habbit of raising the doubt on the same content for different for different questions.
Can you please explain the significance of variable k, I’m not able to understand
@raghav007 i have added k because everytime you are checking with starting of the loop so for the given test cases smaller coins are being added and you ans variable was incremented for larger number of times rather then adding if any biggere coin can also lead you to the result.
thats why i have added k as to start from where you have called.
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