Borderou de evaluare (job #472765)

Compilare: user.cpp: In function ‘int main()’: user.cpp:8:15: warning: unused variable ‘cnt’ [-Wunused-variable] user.cpp:8:21: warning: unused variable ‘cnt1’ [-Wunused-variable] user.cpp:8:28: warning: unused variable ‘cnt2’ [-Wunused-variable] user.cpp:8:35: warning: unused variable ‘ok’ [-Wunused-variable] user.cpp:8:40: warning: unused variable ‘y’ [-Wunused-variable] user.cpp:29:51: warning: ‘xf’ may be used uninitialized in this function [-Wuninitialized] user.cpp:29:24: warning: ‘culf’ may be used uninitialized in this function [-Wuninitialized] user.cpp:29:40: warning: ‘iff’ may be used uninitialized in this function [-Wuninitialized]