Borderou de evaluare (job #98759)

Compilare: user.cpp: In function ‘void citre()’: user.cpp:77:23: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:80:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void dfs(int)’: user.cpp:41:19: warning: ‘y’ may be used uninitialized in this function [-Wuninitialized] user.cpp: In function ‘int main()’: user.cpp:110:19: warning: ‘pmax’ may be used uninitialized in this function [-Wuninitialized]