Compilare: main.cpp: In function 'int main()': main.cpp:21:69: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] rmq[k][i][j]=max(max(rmq[k-1][i][j],rmq[k-1][i+(1<<k-1)][j]),max(rmq[k-1][i][j+(1<<k-1)],rmq[k-1][i+(1<<k-1)][j+(1<<k-1)])); ~^~ main.cpp:21:101: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] rmq[k][i][j]=max(max(rmq[k-1][i][j],rmq[k-1][i+(1<<k-1)][j]),max(rmq[k-1][i][j+(1<<k-1)],rmq[k-1][i+(1<<k-1)][j+(1<<k-1)])); ~^~ main.cpp:21:122: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] rmq[k][i][j]=max(max(rmq[k-1][i][j],rmq[k-1][i+(1<<k-1)][j]),max(rmq[k-1][i][j+(1<<k-1)],rmq[k-1][i+(1<<k-1)][j+(1<<k-1)])); ~^~ main.cpp:21:134: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] rmq[k][i][j]=max(max(rmq[k-1][i][j],rmq[k-1][i+(1<<k-1)][j]),max(rmq[k-1][i][j+(1<<k-1)],rmq[k-1][i+(1<<k-1)][j+(1<<k-1)])); ~^~