Borderou de evaluare (job #1679672)
Utilizator | Data | 8 aprilie 2016 09:57:42 | |
---|---|---|---|
Problema | Secv8 | Status | done |
Runda | Arhiva de probleme | Compilator | cpp | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
user.cpp: In member function ‘void nrx_treap::update_reverse(nrx_treap::treap_node*&)’:
user.cpp:50:57: error: ‘swap’ was not declared in this scope
swap( node -> left_node, node -> right_node );
^
user.cpp: In function ‘int main()’:
user.cpp:220:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen( "secv8.in" , "r", stdin );
^
user.cpp:221:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen( "secv8.out", "w", stdout );
^
user.cpp:223:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "%d %d", &N, &K );
^
user.cpp:225:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "\n%c", &ch );
^
user.cpp:229:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "%d %d", &X, &Y );
^
user.cpp:234:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "%d", &X );
^
user.cpp:239:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "%d %d", &X, &Y );
^
user.cpp:244:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf( "%d %d", &X, &Y );
^
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