happy_sandwich_408

Сергій

happy_sandwich_408

Newbie

Ukraine

Joined Apr 5, 2023

Overview Rating Posts

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825

Problems54

Submissions69

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happy_sandwich_408 solved problem Distance between the vertices (#625) on first attempt10 months ago

happy_sandwich_408 solved problem The shortest path (#4853) on first attempt10 months ago

happy_sandwich_408 solved problem Connectivity (#982) on first attempt11 months ago

happy_sandwich_408 solved problem Sleeping cars (#7326) on first attempt11 months ago

happy_sandwich_408 solved problem Exactly one condition out of two (#8891) on first attempt1 year ago

happy_sandwich_408 solved problem Season (#923) on 3 attempt1 year ago

happy_sandwich_408 solved problem What type of triangle? (#905) on 5 attempt1 year ago

happy_sandwich_408 solved problem Parity of the number (#8863) on 5 attempt1 year ago

happy_sandwich_408 solved problem Sign of a number (#8862) on 7 attempt1 year ago

happy_sandwich_408 solved problem The largest of two (#8868) on first attempt1 year ago

happy_sandwich_408 solved problem School concert (#8810) on first attempt1 year ago

happy_sandwich_408 solved problem Sum of two integers (#8804) on first attempt1 year ago

happy_sandwich_408 has joined contest Weekend Practice #12 years ago

happy_sandwich_408 solved problem Floyd (#975) on first attempt2 years ago

happy_sandwich_408 solved problem Stack with error protection (#6123) on 2 attempt2 years ago

happy_sandwich_408 solved problem Simple Stack (#6122) on first attempt2 years ago

happy_sandwich_408 solved problem Stack push / pop (#10608) on 2 attempt2 years ago

happy_sandwich_408 solved problem Implement a stack (#5087) on first attempt2 years ago

happy_sandwich_408 solved problem Windy weather (#5713) on first attempt2 years ago

happy_sandwich_408 solved problem Factorial (#1658) on first attempt2 years ago

happy_sandwich_408 solved problem All OK (#8931) on first attempt2 years ago

happy_sandwich_408 solved problem Stand in order (#5325) on first attempt2 years ago