delete pics to save space

history_source/ccf 入门篇/U5/5.2.4.cpp

@@ -0,0 +1,29 @@
+#include<iostream>
+using namespace std;
+int main()
+{
+	int L,M,l[100],r[100],tree[10001];
+	while(true)
+	{
+		cin>>L>>M;
+		for(int i=0;i<=L;i++)
+		{
+			cin>>tree[i];
+		}
+		for(int i=0;i<M;i++)
+		{
+			cin>>l[i]>>r[i];
+		}
+		for(int i=0;i<M;i++)
+		{
+			if(r[i]-l[i]>100) r[i]=l[i]+100;
+		}
+		for(int i=0;i<M;i++)
+		{
+			for(int a=0;a<r[i]-l[i]+1;a++)
+			{
+				cout<<tree[l[i]+a]<<" ";
+			}
+		}
+	}
+}