Submission #306352

#	Time	Username	Problem	Language	Result	Execution time	Memory
306352		juggernaut	Game (IOI14_game)	C++14	100 / 100	419 ms	7288 KiB

game

void initialize(int n){}int a[9999];int hasEdge(int x,int y){return++a[x=x>y?x:y]==x;}

Compilation message (stderr)

game.cpp: In function 'int hasEdge(int, int)':
game.cpp:1:73: warning: operation on 'x' may be undefined [-Wsequence-point]
    1 | void initialize(int n){}int a[9999];int hasEdge(int x,int y){return++a[x=x>y?x:y]==x;}
      |                                                                        ~^~~~~~~~
game.cpp:1:73: warning: operation on 'x' may be undefined [-Wsequence-point]

• Subtask 1: 15 / 15
• Subtask 2: 27 / 27
• Subtask 3: 58 / 58