Borderou de evaluare (job #2138330)
| Utilizator |  Anders inquisitor |
Data | 21 februarie 2018 16:03:10 |
|---|---|---|---|
| Problema | Algoritmul lui Dijkstra | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void read(int&)’:
user.cpp:14:29: error: unable to find numeric literal operator ‘operator""x303F’
static unsigned int p = 0x0x303F; num = 0x0;
^
user.cpp:14:29: note: use -std=gnu++11 or -fext-numeric-literals to enable more built-in suffixes
user.cpp:16:23: warning: suggest parentheses around comparison in operand of ‘|’ [-Wparentheses]
while(inBuffer[p] < 0x30 | inBuffer[p] > 0x39)
^
user.cpp:21:23: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses]
while(inBuffer[p] > 0x2F & inBuffer[p] < 0x3A)
^
user.cpp: In function ‘int main()’:
user.cpp:139:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(i=0; i< v[1].v.size(); i++)
^
user.cpp:157:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(i=0; i< v[arc.destinatie].v.size(); i++)
^
user.cpp:122:12: warning: unused variable ‘j’ [-Wunused-variable]
int i, j, a, b, c;
^
user.cpp: At global scope:
user.cpp:10:37: warning: always_inline function might not be inlinable [-Wattributes]
__attribute__((always_inline)) void read(int &num)
^
user.cpp: In function ‘void read(int&)’:
user.cpp:18:24: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
++p != 0x30D40 || (fread(inBuffer, 0x1, 0x30D40, stdin), p = 0x0);
^
user.cpp:25:24: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
++p != 0x30D40 || (fread(inBuffer, 0x1, 0x30D40, stdin), p = 0x0);
^
user.cpp: In function ‘int main()’:
user.cpp:117:41: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("dijkstra.out", "w", stdout);
^
user.cpp:118:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("dijkstra.in", "r", stdin);
^
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