Submission #1297728

#	Time	Username	Problem	Language	Result	Execution time	Memory
1297728		lance0	Crayfish scrivener (IOI12_scrivener)	C++20	Compilation error	0 ms	0 KiB

scrivener

#include<ext/rope> __gnu_cxx::crope v[1<<20];int c;void Init();void TypeLetter(char L){v[c]=v[c++]+L;}void UndoCommands(int U){v[c]=v[c++-U];}char GetLetter(int P){return v[c][P];}

Compilation message (stderr)

/usr/bin/ld: /tmp/cc46sVj0.o: in function `main':
grader.cpp:(.text.startup+0x6e): undefined reference to `Init()'
collect2: error: ld returned 1 exit status