Borderou de evaluare (job #523512)

Compilare: user.cpp:22:5: warning: "/*" within comment [-Wcomment] user.cpp:34:13: warning: "/*" within comment [-Wcomment] user.cpp: In function 'int main()': user.cpp:9:15: warning: unused variable 's2' [-Wunused-variable] user.cpp:9:24: warning: unused variable 'z' [-Wunused-variable] user.cpp:9:28: warning: unused variable 'a' [-Wunused-variable] user.cpp:9:32: warning: unused variable 'b' [-Wunused-variable] user.cpp:9:34: warning: unused variable 's' [-Wunused-variable]