Borderou de evaluare (job #2181481)
| Utilizator |  Popa Vlad-Gabriel Vlad98 |
Data | 21 martie 2018 18:15:07 |
|---|---|---|---|
| Problema | Range minimum query | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘int main()’:
user.cpp:49:8: error: no match for ‘operator=’ (operand types are ‘FILE {aka _IO_FILE}’ and ‘FILE* {aka _IO_FILE*}’)
fo = fopen("rmq.out", "w");
^
In file included from /usr/include/stdio.h:74:0,
from /usr/include/c++/5/cstdio:42,
from /usr/include/c++/5/ext/string_conversions.h:43,
from /usr/include/c++/5/bits/basic_string.h:5249,
from /usr/include/c++/5/string:52,
from /usr/include/c++/5/bits/locale_classes.h:40,
from /usr/include/c++/5/bits/ios_base.h:41,
from /usr/include/c++/5/ios:42,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from user.cpp:1:
/usr/include/libio.h:241:8: note: candidate: _IO_FILE& _IO_FILE::operator=(const _IO_FILE&)
struct _IO_FILE {
^
/usr/include/libio.h:241:8: note: no known conversion for argument 1 from ‘FILE* {aka _IO_FILE*}’ to ‘const _IO_FILE&’
/usr/include/libio.h:241:8: note: candidate: _IO_FILE& _IO_FILE::operator=(_IO_FILE&&)
/usr/include/libio.h:241:8: note: no known conversion for argument 1 from ‘FILE* {aka _IO_FILE*}’ to ‘_IO_FILE&&’
user.cpp:57:63: error: cannot convert ‘FILE {aka _IO_FILE}’ to ‘FILE* {aka _IO_FILE*}’ for argument ‘1’ to ‘int fprintf(FILE*, const char*, ...)’
fprintf(fo,"%d", min(d[p][r], d[p][l + valPutere - 1]));
^
user.cpp:66:14: error: cannot convert ‘FILE {aka _IO_FILE}’ to ‘FILE* {aka _IO_FILE*}’ for argument ‘1’ to ‘int fclose(FILE*)’
fclose(fo);
^
user.cpp:13:24: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
fscanf(fi,"%d", &N);
^
user.cpp:14:24: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
fscanf(fi,"%d", &Q);
^
user.cpp:24:34: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
fscanf(fi,"%d", &d[0][j]);
^
user.cpp:53:35: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
fscanf(fi,"%d %d", &l, &r);
^
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