Borderou de evaluare (job #529379)

Compilare: user.cpp: In function ‘int main()’: user.cpp:41:44: warning: operation on ‘k’ may be undefined [-Wsequence-point] user.cpp:46:9: warning: ‘l2’ may be used uninitialized in this function [-Wuninitialized] user.cpp:45:5: warning: ‘l1’ may be used uninitialized in this function [-Wuninitialized] user.cpp:46:9: warning: ‘poz2’ may be used uninitialized in this function [-Wuninitialized] user.cpp:46:9: warning: ‘j’ may be used uninitialized in this function [-Wuninitialized] user.cpp:45:5: warning: ‘poz1’ may be used uninitialized in this function [-Wuninitialized]