Compilare: user.cpp: In function ‘long double CalcProb(int)’: user.cpp:22:20: warning: integer overflow in expression [-Woverflow] ld aux = 100000 * 100000; ^ user.cpp:22:5: warning: unused variable ‘aux’ [-Wunused-variable] ld aux = 100000 * 100000; ^ user.cpp: In function ‘int main()’: user.cpp:46:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("maxim2.in", "r", stdin); ^ user.cpp:47:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ user.cpp:51:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &a[i]); ^