Compilare: main.cpp: In function 'long long int calc(long long int)': main.cpp:13:12: warning: 's' may be used uninitialized in this function [-Wmaybe-uninitialized] 13 | return s; | ^ main.cpp: In function 'int main()': main.cpp:11:11: warning: 's' may be used uninitialized in this function [-Wmaybe-uninitialized] 11 | s += min(v[i],grupe); | ~~^~~~~~~~~~~~~~~~~~ main.cpp:8:15: note: 's' was declared here 8 | long long s; | ^