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[closed] Wrong answer IPCTRAIN

Could somebody help me in finding which testcase my code is failing in the que IPCTRAIN

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asked 01 Oct '17, 22:45

divik544's gravatar image

4★divik544
5251110
accept rate: 10%

closed 02 Oct '17, 05:36

The question has been closed for the following reason "The question is answered, right answer was accepted" by divik544 02 Oct '17, 05:36


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answered 01 Oct '17, 23:35

raj79's gravatar image

2★raj79
(suspended)
accept rate: 10%

I knew the priority queue approach but wanted to try it with sets btw Thanks!! just appended and multi before set and it got a AC :)

(02 Oct '17, 05:32) divik5444★

yes multiset is a better option to set in case of a heap if you are looking at storing duplicates

(02 Oct '17, 13:11) raj792★

Why are you using sets? Sets CANNOT store duplicates. As such, your approach fails if more than 1 instructor with same properties is present. Eg-

Input
1
3 5
3 1 1000
3 1 1000
3 1 1000
Your Output
2000 (only 1 instructor added in set)
Expected Output
0

Perhaps increasing lectures in case of encountering same type of instructor can help.

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answered 01 Oct '17, 23:25

vijju123's gravatar image

5★vijju123 ♦♦
15.5k12066
accept rate: 18%

Multiset would be a better option Thanks btw!:)

(02 Oct '17, 05:35) divik5444★

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question asked: 01 Oct '17, 22:45

question was seen: 245 times

last updated: 02 Oct '17, 13:11