Borderou de evaluare (job #1188586)
| Utilizator |  Serban Cercelescu abanu10000 |
Data | 19 mai 2014 23:13:35 |
|---|---|---|---|
| Problema | Ciurul lui Eratosthenes | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘int main()’:
user.cpp:7:13: error: too few arguments to function ‘FILE* freopen(const char*, const char*, FILE*)’
freopen();
^
In file included from /usr/include/c++/4.8/cstdio:42:0,
from user.cpp:1:
/usr/include/stdio.h:279:14: note: declared here
extern FILE *freopen (__const char *__restrict __filename,
^
user.cpp:8:33: 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:9:35: 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:12:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&n);
^
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