Submission #1256278

#	Time	Username	Problem	Language	Result	Execution time	Memory
1256278		nlkn	Hack (APIO25_hack)	C++20	Compilation error	0 ms	0 KiB

hack

int hack(){
vector<int> v={1,2};
while(v[1]++)if(collisions(v))return v[1]-1;
}

Compilation message (stderr)

hack.cpp: In function 'int hack()':
hack.cpp:2:1: error: 'vector' was not declared in this scope
    2 | vector<int> v={1,2};
      | ^~~~~~
hack.cpp:2:8: error: expected primary-expression before 'int'
    2 | vector<int> v={1,2};
      |        ^~~
hack.cpp:3:7: error: 'v' was not declared in this scope
    3 | while(v[1]++)if(collisions(v))return v[1]-1;
      |       ^
hack.cpp:3:17: error: 'collisions' was not declared in this scope
    3 | while(v[1]++)if(collisions(v))return v[1]-1;
      |                 ^~~~~~~~~~