Problems - Codeforces

2020 Petrozavodsk Winter Camp, Jagiellonian U Contest

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A. Bags of Candies

time limit per test

2 s

memory limit per test

512 megabytes

input

standard input

output

standard output

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B. Binomial

time limit per test

5 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

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C. Bookface

time limit per test

2 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

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D. Clique

time limit per test

25 s

memory limit per test

512 megabytes

input

standard input

output

standard output

The problem statement has recently been changed. View the changes.

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E. Contamination

time limit per test

10 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

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F. The Halfwitters

time limit per test

5 s

memory limit per test

512 megabytes

input

standard input

output

standard output

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G. Invited Speakers

time limit per test

2 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

The problem statement has recently been changed. View the changes.

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H. Lighthouses

time limit per test

15 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

The problem statement has recently been changed. View the changes.

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I. Sum of Palindromes

time limit per test

2 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

The problem statement has recently been changed. View the changes.

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J. Space Gophers

time limit per test

20 s

memory limit per test

512 megabytes

input

standard input

output

standard output

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K. To argue, or not to argue

time limit per test

10 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

The problem statement has recently been changed. View the changes.

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L. Wizards Unite

time limit per test

2 seconds

memory limit per test

512 megabytes

input

standard input

output

standard output

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