Wrong Solution , what to modify

#1

code- https://ide.codingblocks.com/s/144509
//Same code as taught in the lecture

#2

Hi Rohan, there are two minor mistakes in your implementation.
1st : the updates are not incremental. So you are not supposed to add the new value to a given index rather update it to the new value.
2nd : the way you subtract 1 from the input index ql[i] because of the zero based indexing, you dont need to subtract a one from qr[i] as this is the value to which you want to update index ql[i] - 1 to.

Hope you find this helpful.

#3

Thanks a lot it got submitted. But please try to reply fast.

#4

Sure, sorry for the delay.

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#5

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#6

Please can you help me with this one with an explaination -