From a82571ccb648f0fbd55c52dacfffd5c37e49ffcb Mon Sep 17 00:00:00 2001
From: ashish007kumar <ashishkumar357ak@gmail.com>
Date: Thu, 27 Feb 2020 23:57:33 +0530
Subject: [PATCH] dp

---
 DP/Rod Cutting Problem.cpp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 DP/Rod Cutting Problem.cpp

diff --git a/DP/Rod Cutting Problem.cpp b/DP/Rod Cutting Problem.cpp
new file mode 100644
index 0000000..d983a7b
--- /dev/null
+++ b/DP/Rod Cutting Problem.cpp	
@@ -0,0 +1,31 @@
+#include<iostream>
+#include<bits/stdc++.h>
+using namespace std;
+int main(){
+	int t;
+	cin>>t;
+	while(t--){
+	    int n;
+	    cin>>n;
+	    int A[n];
+	    for(int i=0;i<n;i++){
+	        cin>>A[i];
+	    }
+	
+	int val[n+1];
+	val[0]=0;
+	
+	for(int i=1;i<=n;i++){
+	    int max_val=INT_MIN;
+	    for(int j=0;j<i;j++){
+	      max_val=max(max_val,A[j]+val[i-j-1]); 
+	    }
+	    val[i]=max_val;
+	    
+	}
+	
+cout<<val[n]<<endl; 
+	    
+	}
+	return 0;
+}
\ No newline at end of file