Borderou de evaluare (job #827358)

Compilare: main.cpp: In function 'int main()': main.cpp:8:25: warning: unused variable 'len' [-Wunused-variable] 8 | int n , i , x , d , len , ok , e , cnt; | ^~~ main.cpp:8:31: warning: unused variable 'ok' [-Wunused-variable] 8 | int n , i , x , d , len , ok , e , cnt; | ^~ main.cpp:8:36: warning: unused variable 'e' [-Wunused-variable] 8 | int n , i , x , d , len , ok , e , cnt; | ^ main.cpp:8:40: warning: unused variable 'cnt' [-Wunused-variable] 8 | int n , i , x , d , len , ok , e , cnt; | ^~~