Borderou de evaluare (job #576673)

Compilare: user.cpp: In function ‘void citeste()’: user.cpp:42:13: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:42:15: warning: unused variable ‘y’ [-Wunused-variable] user.cpp: In function ‘void calculeaza_2()’: user.cpp:102:32: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:95:27: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:135:32: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:128:27: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:161:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:154:11: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.cpp:76:7: warning: variable ‘l1’ set but not used [-Wunused-but-set-variable] user.cpp:76:10: warning: variable ‘l2’ set but not used [-Wunused-but-set-variable] user.cpp:76:13: warning: variable ‘c1’ set but not used [-Wunused-but-set-variable] user.cpp:76:16: warning: variable ‘c2’ set but not used [-Wunused-but-set-variable] user.cpp:169:22: warning: ‘t’ may be used uninitialized in this function [-Wuninitialized]