Compilare: main.cpp: In function 'int32_t main()': main.cpp:16:74: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 16 | for (int j=1; j<=n-(1<<i)+1; j++) rmq[j][(1<<i)]=min(rmq[j][(1<<i-1)],rmq[j+(1<<i-1)][(1<<i-1)]); | ~^~ main.cpp:16:90: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 16 | for (int j=1; j<=n-(1<<i)+1; j++) rmq[j][(1<<i)]=min(rmq[j][(1<<i-1)],rmq[j+(1<<i-1)][(1<<i-1)]); | ~^~ main.cpp:16:100: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 16 | for (int j=1; j<=n-(1<<i)+1; j++) rmq[j][(1<<i)]=min(rmq[j][(1<<i-1)],rmq[j+(1<<i-1)][(1<<i-1)]); | ~^~