Borderou de evaluare (job #286968)

Compilare: user.cpp: In function 'int main()': user.cpp:64:28: warning: 'b4' may be used uninitialized in this function [-Wuninitialized] user.cpp:64:24: warning: 'b3' may be used uninitialized in this function [-Wuninitialized] user.cpp:64:15: warning: 'b2' may be used uninitialized in this function [-Wuninitialized] user.cpp:64:11: warning: 'b1' may be used uninitialized in this function [-Wuninitialized] user.cpp:63:28: warning: 'a4' may be used uninitialized in this function [-Wuninitialized] user.cpp:63:24: warning: 'a3' may be used uninitialized in this function [-Wuninitialized] user.cpp:63:15: warning: 'a2' may be used uninitialized in this function [-Wuninitialized] user.cpp:63:11: warning: 'a1' may be used uninitialized in this function [-Wuninitialized]