Can you tell me what's wrong with my code?

#1

Below is the solution for Sum It Up Problem:-

#2

hi,
what problem are u exactly facing with dis code?

#3

I am passing 2 test cases out of 4 and two are failing.

#4

instead of making set, try storing the strings in vector since set will sort the string lexographically but the output is required in the order in the increasing order of first integer.
for eg. if you store “11 2” and “4 9” in set, you will get output as “11 9” “4 9” but the required output is “4 9” “11 2”

1 Like
#5

Thanks @Yash_N it’s resolved using vectors :slightly_smiling_face:

#6

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