Compilare: main.cpp: In function 'int main()': main.cpp:18:35: warning: variable 'val' set but not used [-Wunused-but-set-variable] 18 | int t,n,m,k,rez=2e9,i,j,st,dr,val,x,cnt,stm,drm; | ^~~ main.cpp:66:16: warning: 'drm' may be used uninitialized in this function [-Wmaybe-uninitialized] 66 | for(i=stm;i<=drm;i++) | ~^~~~~ main.cpp:18:45: warning: 'stm' may be used uninitialized in this function [-Wmaybe-uninitialized] 18 | int t,n,m,k,rez=2e9,i,j,st,dr,val,x,cnt,stm,drm; | ^~~