제출 #991572

#제출 시각아이디문제언어결과실행 시간메모리
991572MardonbekhazratovHedgehog Daniyar and Algorithms (IZhO19_sortbooks)C++17
0 / 100
2097 ms31752 KiB
#include<bits/stdc++.h> using namespace std; void solve(){ int n,m; cin>>n>>m; vector<int>a(n),dp(n); dp[0]=0; for(int i=0;i<n;i++){ cin>>a[i]; if(i>0){ dp[i]=dp[i-1]+(a[i]<a[i-1]); } } while(m--){ int l,r,k; cin>>l>>r>>k; // --l; // int mx=0; // bool ans=true; // for(int i=l;i<r;i++){ // mx=max(a[i],mx); // if(mx>a[i] && mx+a[i]>k) ans=false; // } cout<<(dp[r-1]-dp[l-1]>0)<<'\n'; } } signed main(){ int t=1; // cin>>t; while(t--){ solve(); cout<<'\n'; } return 0; }
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