Borderou de evaluare (job #621176)

Compilare: main.cpp: In function 'int main()': main.cpp:12:17: warning: unused variable 'x' [-Wunused-variable] 12 | int n,a, i, x, y, c, ok=0, j, k, cv, ci; | ^ main.cpp:12:20: warning: unused variable 'y' [-Wunused-variable] 12 | int n,a, i, x, y, c, ok=0, j, k, cv, ci; | ^ main.cpp:12:38: warning: unused variable 'cv' [-Wunused-variable] 12 | int n,a, i, x, y, c, ok=0, j, k, cv, ci; | ^~ main.cpp:35:15: warning: 'ci' may be used uninitialized in this function [-Wmaybe-uninitialized] 35 | for(i=1; i<ci; i++) | ~^~~ main.cpp:37:10: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized] 37 | out<<k; | ^