MathForces: Math Olympiads
MathForces - Math Olympiads
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badazhik
Olympiad Rating:
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Problem rating:
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Country: RU
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MathForces Round 4: Raccoons
1263
Problems solved: 47
Point O
Cubical squares
Half of Octahedron
Tommorow's day
2020 digit
NRD pair
Triangle in hyperbola
Random answer
Relatively prime with 2020
Friendly rooks
Area of triangle
Infinite game
Diameter
Pentagon
Bingo!
Again these rooks
Tricky polynomial
First geometry
Test
Temirlan's cake
Numbers ratio
Oh-matrix
2020 Palindromes
Positive product of sums
Squared fours
C Sum
Bools and cows
Just sequence
2+1
Weird equation
Money date
Gineq
Sharp inequality
Unfair Game
Polynomial Probability
Concetric
Not fibbo
VNT
x[x]
Sum probability
Sqaure in square
Divisibility by 4
Sum of digits 2020
Four on a circle
6 Apart
ADAD (Duplicate)
Viet said
Games
Under construction