Borderou de evaluare (job #626360)

Compilare: main.cpp: In function 'int main()': main.cpp:10:15: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 10 | for(int i=1; i<n; i++){ | ~^~ main.cpp:12:14: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 12 | if (i<=n/2) s=s-x; | ~^~~~~ main.cpp:10:15: warning: 'n' may be used uninitialized [-Wmaybe-uninitialized] 10 | for(int i=1; i<n; i++){ | ~^~