Pls tell error in this code.. 2 test case not passing

#1
#2

Hey @Vaibhav277
You need to solve this in O(target_sum) space.
See carefully recurrence can be reduced to dp[j]=dp[j] || dp[j - arr[i - 1]];
Since we are ORing with previous row only.

#3

Hey ,If your doubt is resolved then please mark it resolved :slight_smile:
Otherwise let me know the issue.

#4

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