Borderou de evaluare (job #507142)

Eroare de compilare: user.cpp: In function 'void citeste()': user.cpp:26:13: warning: unused variable 'x' [-Wunused-variable] user.cpp:26:15: warning: unused variable 'y' [-Wunused-variable] user.cpp: In function 'void calculeaza_1()': user.cpp:53:15: error: expected ';' before '}' token user.cpp:58:15: error: expected ';' before '}' token user.cpp: In function 'void calculeaza_2()': user.cpp:92:32: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] user.cpp:85:27: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] user.cpp:125:32: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] user.cpp:118:27: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] user.cpp:151:12: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] user.cpp:144:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]