Eroare de compilare: user.cpp:1:19: error: fsrteam: No such file or directory user.cpp:4: error: ‘ifstream’ does not name a type user.cpp:5: error: ‘ofstream’ does not name a type user.cpp: In function ‘bool castig(int)’: user.cpp:14: error: ‘i’ was not declared in this scope user.cpp:23: error: ‘y’ was not declared in this scope user.cpp: In function ‘bool pow2(int)’: user.cpp:34: error: ‘i’ was not declared in this scope user.cpp: In function ‘void calc()’: user.cpp:41: error: ‘i’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:53: error: ‘in’ was not declared in this scope user.cpp:54: error: expected ‘)’ before ‘}’ token user.cpp:54: error: expected primary-expression before ‘}’ token user.cpp:54: error: expected ‘;’ before ‘}’ token user.cpp:52: warning: unused variable ‘i’ user.cpp:52: warning: unused variable ‘num’ user.cpp:52: warning: unused variable ‘nr’ user.cpp:52: warning: unused variable ‘sum’ user.cpp: At global scope: user.cpp:55: error: expected unqualified-id before ‘{’ token