Borderou de evaluare (job #2142435)
| Utilizator | Data | 25 februarie 2018 00:02:02 | |
|---|---|---|---|
| Problema | Infasuratoare convexa | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp:5:18: warning: missing terminating ' character
const int N = 120'005;
^
user.cpp:5:1: error: missing terminating ' character
const int N = 120'005;
^
user.cpp:7:1: error: expected ‘,’ or ‘;’ before ‘pair’
pair <double, double> v[N];
^
user.cpp: In function ‘bool comp(std::pair<double, double>, std::pair<double, double>)’:
user.cpp:20:22: error: ‘v’ was not declared in this scope
int sg = signDet(v[1], A, B);
^
user.cpp: In function ‘int main()’:
user.cpp:34:27: error: ‘v’ was not declared in this scope
scanf("%lf %lf", &v[i].first, &v[i].second);
^
user.cpp:43:10: error: ‘v’ was not declared in this scope
swap(v[1], v[id]);
^
user.cpp:28:44: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("infasuratoare.in", "r", stdin);
^
user.cpp:29:46: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("infasuratoare.out", "w", stdout);
^
user.cpp:31:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^
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