When was this feature added???

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1

was surprised to see this…and was very happy too…:smiley:

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6 Likes
2

just got it for this sum though…just to check if it is for every sum if resubmitted chefhack…but it did not appear…:frowning:

3

this feature does not work for all problems, only for specific problems…I guess @admin could answer this question clearly.

2 Likes
4

it is working for http://www.codechef.com/problems/MARCHA2/ this is 1 sum i know of!!!