Eroare de compilare: user.cpp:84:1: warning: "/*" within comment [-Wcomment] /* ^ user.cpp: In function ‘int garduri_rapide(int)’: user.cpp:104:11: error: ‘KMAX’ was not declared in this scope int C[KMAX][KMAX] = { {0, 0, 0, 1}, ^ user.cpp:111:17: error: ‘C’ was not declared in this scope power_matrix(C, n - 4, C); ^ user.cpp:111:28: error: ‘power_matrix’ was not declared in this scope power_matrix(C, n - 4, C); ^ user.cpp:115:17: error: ‘MOD’ was not declared in this scope return sol % MOD; ^ user.cpp: In function ‘bool verifica_algoritmi()’: user.cpp:122:41: error: ‘gardurile_lui_Gigel’ was not declared in this scope int sol1 = gardurile_lui_Gigel(i), ^ user.cpp:124:21: error: ‘sol2’ was not declared in this scope if (sol1 != sol2) { ^ user.cpp:125:13: error: ‘cout’ was not declared in this scope cout << "Am pus-o! " << i << ":" << sol1 << " vs " << sol2 << "\n"; ^ user.cpp: At global scope: user.cpp:134:23: error: ‘string’ has not been declared void benchmark(int n, string name, int (*func)(int)) { ^ user.cpp: In function ‘void benchmark(int, int, int (*)(int))’: user.cpp:135:22: error: ‘clock’ was not declared in this scope int start = clock(); ^ user.cpp:139:44: error: ‘CLOCKS_PER_SEC’ was not declared in this scope double duration = 1.0 * (end - start) / CLOCKS_PER_SEC; // durata in secunde ^ user.cpp:141:4: error: ‘cout’ was not declared in this scope cout.precision(6); ^ user.cpp:143:62: error: ‘fixed’ was not declared in this scope cout << "n = " << n << " sol = " << sol << "; time = " << fixed << duration << "\n"; ^ user.cpp: In function ‘void benchmark_set(int)’: user.cpp:147:37: error: ‘gardurile_lui_Gigel’ was not declared in this scope benchmark(n, "varianta simpla", gardurile_lui_Gigel); ^ user.cpp:148:51: error: invalid conversion from ‘const char*’ to ‘int’ [-fpermissive] benchmark(n, "varianta rapida", garduri_rapide); ^