Compilare: main.cpp: In function 'int main()': main.cpp:23:31: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 23 | for(int i = 1; i+(1<<j-1) <= n; i++){ | ~^~ main.cpp:25:50: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 25 | st[i][j] = min(st[i][j-1], st[i+(1<<j-1)][j-1]); | ~^~