Compilare: main.cpp: In function 'int find_better(int, int)': main.cpp:29:12: warning: 'idx' may be used uninitialized [-Wmaybe-uninitialized] 29 | return idx; | ^~~ main.cpp:15:9: note: 'idx' was declared here 15 | int idx; | ^~~ main.cpp: In function 'int main()': main.cpp:48:23: warning: 'idx' may be used uninitialized [-Wmaybe-uninitialized] 48 | dp[index] = v[i]; | ~~~~~~~~~~^~~~~~ main.cpp:15:9: note: 'idx' was declared here 15 | int idx; | ^~~