View problem - Airline Route Map (JOI18_airline) :: oj.uz

Time limit	Memory limit	# of submissions	# of accepted	Ratio
2500 ms	1024 MiB	669	143	21.38%

CAUTION: We additionally shuffle the direction of edges, so that u -> v may be sent as v -> u.

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Problem source

2018 JOI Spring Training Camp/Qualifying Trial Day 3 Problem 1

Attachments

File name	File size
airline_route_map.zip	5.1 KiB

Step #1

Language	Command
C++17 / g++	`g++-10 -Wall -lm -static -DEVAL -o Alice -O2 grader_alice.cpp Alice.cpp -std=c++17`
C++11 / g++	`g++-10 -Wall -lm -static -DEVAL -o Alice -O2 grader_alice.cpp Alice.cpp -std=c++11`
C++14 / g++	`g++-10 -Wall -lm -static -DEVAL -o Alice -O2 grader_alice.cpp Alice.cpp -std=c++14`

Step #2

Language	Command
C++17 / g++	`g++-10 -Wall -lm -static -DEVAL -o Bob -O2 grader_bob.cpp Bob.cpp -std=c++17`
C++11 / g++	`g++-10 -Wall -lm -static -DEVAL -o Bob -O2 grader_bob.cpp Bob.cpp -std=c++11`
C++14 / g++	`g++-10 -Wall -lm -static -DEVAL -o Bob -O2 grader_bob.cpp Bob.cpp -std=c++14`