Borderou de evaluare (job #1733968)
Utilizator | Data | 26 iulie 2016 11:24:58 | |
---|---|---|---|
Problema | Ciurul lui Eratosthenes | Status | done |
Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
user.cpp:4:11: error: ‘::main’ must return ‘int’
void main()
^
user.cpp: In function ‘int main()’:
user.cpp:9:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("ciur.in", "r", stdin);
^
user.cpp:10:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("ciur.out", "w", stdout);
^
user.cpp:12:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^
Ceva nu functioneaza?
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