View problem - Cross on the Grid (FXCUP3_cross)

Language	Compilation command
C11	/usr/bin/gcc -DEVAL -std=gnu11 -O2 -pipe -static -s -o cross cross.c -lm
C++20	/usr/bin/g++ -DEVAL -std=gnu++20 -O2 -pipe -static -s -o cross cross.cpp
C++17	/usr/bin/g++ -DEVAL -std=gnu++17 -O2 -pipe -static -s -o cross cross.cpp

Language

Compilation command

C11

/usr/bin/gcc -DEVAL -std=gnu11 -O2 -pipe -static -s -o cross cross.c -lm

C++20

/usr/bin/g++ -DEVAL -std=gnu++20 -O2 -pipe -static -s -o cross cross.cpp

C++17

/usr/bin/g++ -DEVAL -std=gnu++17 -O2 -pipe -static -s -o cross cross.cpp

Time limit	Memory limit	# of submissions	# of submitted users	Solved #	Accepted user ratio
1000 ms	512 MiB	1	1	1	100.00%

Problem Source

Cross on the Grid Batch Compilation commands