From e9e02c015dbeaa8b28fd62bb43d19bf35c008834 Mon Sep 17 00:00:00 2001
From: ashish007kumar <ashishkumar357ak@gmail.com>
Date: Mon, 4 May 2020 18:59:31 +0530
Subject: [PATCH] DP

---
 DP/Minimal moves to form a string.cpp | 32 +++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 DP/Minimal moves to form a string.cpp

diff --git a/DP/Minimal moves to form a string.cpp b/DP/Minimal moves to form a string.cpp
new file mode 100644
index 0000000..d6fe21b
--- /dev/null
+++ b/DP/Minimal moves to form a string.cpp	
@@ -0,0 +1,32 @@
+#include<bits/stdc++.h>
+using namespace std;
+int main(){
+	int t;
+	cin>>t;
+	while(t--){
+	    string s;
+	    cin>>s;
+	    int n=s.length();
+	    int dp[n];
+	    dp[0]=1;
+	    string s1="";
+	    string s2="";
+	    s1=s1+s[0];
+	     for(int i=1;i<n;i++){
+	        dp[i]=INT_MAX;
+	     }
+	    for(int i=1;i<n;i++){
+	        s1=s1+s[i];
+	        
+	        dp[i]=min(dp[i],dp[i-1]+1);
+	        
+	        s2=s.substr(i+1,i+1);
+	        
+	        if(s2==s1){
+	            dp[i*2 + 1]=min( dp[i * 2 +1], dp[i]+1 );
+	        }
+	    }
+	    cout<<dp[n-1]<<endl;
+	}
+	return 0;
+}
\ No newline at end of file