Borderou de evaluare (job #2137968)
| Utilizator |  Anders inquisitor |
Data | 21 februarie 2018 10:29:52 |
|---|---|---|---|
| Problema | Sortare prin comparare | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void CountingSort(unsigned int*, unsigned int*, unsigned int)’:
user.cpp:9:49: error: expected ‘;’ before ‘)’ token
while(i) ++frequence[A[--i] >> digit & 0xFF]);
^
user.cpp:11:62: warning: operation on ‘i’ may be undefined [-Wsequence-point]
for(; i != 0x100; index[++i] = index[~-i] + frequence[~-i]);
^
user.cpp:11:62: warning: operation on ‘i’ may be undefined [-Wsequence-point]
user.cpp: In function ‘void read(unsigned int&)’:
user.cpp:22:23: warning: suggest parentheses around comparison in operand of ‘|’ [-Wparentheses]
while(inBuffer[p] < 0x30 | inBuffer[p] > 0x39)
^
user.cpp:27:23: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses]
while(inBuffer[p] > 0x2F & inBuffer[p] < 0x3A)
^
user.cpp: At global scope:
user.cpp:37:37: warning: always_inline function might not be inlinable [-Wattributes]
__attribute__((always_inline)) void itoa(unsigned int x)
^
user.cpp:16:37: warning: always_inline function might not be inlinable [-Wattributes]
__attribute__((always_inline)) void read(unsigned int &num)
^
user.cpp:5:37: warning: always_inline function might not be inlinable [-Wattributes]
__attribute__((always_inline)) void CountingSort(unsigned int A[], unsigned int B[], unsigned int digit)
^
user.cpp: In function ‘void read(unsigned int&)’:
user.cpp:24:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
++p != 0x8000 || (fread(inBuffer, 0x1, 0x8000, stdin), p = 0x0);
^
user.cpp:31:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
++p != 0x8000 || (fread(inBuffer, 0x1, 0x8000, stdin), p = 0x0);
^
user.cpp: In function ‘int main()’:
user.cpp:63:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("algsort.in", "r", stdin);
^
user.cpp:64:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("algsort.out", "w", stdout);
^
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