Eroare de compilare: In file included from /usr/include/c++/6/backward/hash_map:60:0, from user.cpp:5: /usr/include/c++/6/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp] #warning \ ^~~~~~~ user.cpp:16:1: error: ‘hash_map’ does not name a type hash_map<int, triple> m; ^~~~~~~~ user.cpp: In function ‘int main()’: user.cpp:33:5: error: ‘m’ was not declared in this scope m[a[i] + a[j] + a[k]] = { i, j, k }; ^ user.cpp:45:9: error: ‘m’ was not declared in this scope if (m.count(x) > 0) { ^ user.cpp:19:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("loto.in", "r", stdin); ^ user.cpp:20:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("loto.out", "w", stdout); ^ user.cpp:22:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d", &n, &s); ^ user.cpp:26:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &x); ^