Borderou de evaluare (job #2560435)
Utilizator | Data | 27 februarie 2020 23:33:35 | |
---|---|---|---|
Problema | Pviz | Status | done |
Runda | Arhiva de probleme | Compilator | cpp-64 | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:20:22: error: 'x' was not declared in this scope
scanf("%d ",&x),v[x] = true;
^
main.cpp:14:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("pviz.in","r",stdin);
^
main.cpp:15:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("pviz.out","w",stdout);
^
main.cpp:17:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d\n", &N, &M);
^
Non zero exit status: 1
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