Borderou de evaluare (job #124697)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:10:2: error: ‘d’ was not declared in this scope user.cpp:11:2: error: ‘e’ was not declared in this scope user.cpp:13:17: warning: for increment expression has no effect [-Wunused-value] user.cpp:14:3: error: expected ‘)’ before ‘{’ token user.cpp:15:14: error: ‘x’ was not declared in this scope user.cpp:23:23: error: ‘nrs’ was not declared in this scope user.cpp:24:21: error: ‘nro’ was not declared in this scope user.cpp:26:16: warning: suggest parentheses around assignment used as truth value [-Wparentheses] user.cpp:30:13: error: ‘nrs’ was not declared in this scope user.cpp:30:24: error: ‘nro’ was not declared in this scope