Compilare: main.cpp: In function 'll solve(ll)': main.cpp:62:1: warning: no return statement in function returning non-void [-Wreturn-type] 62 | } | ^ main.cpp: In function 'int main()': main.cpp:70:23: warning: 'n' is used uninitialized [-Wuninitialized] 70 | for(int i = 0 ; i < n ; i ++){ | ~~^~~ main.cpp:65:9: note: 'n' was declared here 65 | int n; | ^