Problem code:ARTBALAN added

Contributors.md

@@ -1,7 +1,7 @@
-# Contributors of this repository
-<!-- To add your name to the repository contributors, Use this template below: -->
-
-1. [Nirav Madariya](http://github.com/niravmadariya)
-2. [Chandu Siddartha](https://github.com/siddartha19/)
-3. [Matheus Muriel](https://github.com/MatheusMuriel/)
+# Contributors of this repository
+<!-- To add your name to the repository contributors, Use this template below: -->
+
+1. [Nirav Madariya](http://github.com/niravmadariya)
+2. [Chandu Siddartha](https://github.com/siddartha19/)
+3. [Matheus Muriel](https://github.com/MatheusMuriel/)
 4. [Priyanshu Tiwari](https://github.com/tpriyanshu90)

PHP/MySQL_in_app_azure.php

@@ -1,10 +1,10 @@
-<?php
-$conn = getenv("MYSQLCONNSTR_localdb"); // this will return the whole connectionstring in a single string
-$conarr2 = explode(";",$conn); // Let's beautify it, by splitting it and decorating it in an array
-$conarr = array();
-foreach($conarr2 as $key=>$value){
-    $k = substr($value,0,strpos($value,'='));
-    $conarr[$k] = substr($value,strpos($value,'=')+1);
-}
-print_r($conarr); // $conarr is an array of values of connection string
+<?php
+$conn = getenv("MYSQLCONNSTR_localdb"); // this will return the whole connectionstring in a single string
+$conarr2 = explode(";",$conn); // Let's beautify it, by splitting it and decorating it in an array
+$conarr = array();
+foreach($conarr2 as $key=>$value){
+    $k = substr($value,0,strpos($value,'='));
+    $conarr[$k] = substr($value,strpos($value,'=')+1);
+}
+print_r($conarr); // $conarr is an array of values of connection string
 ?>

codechef/Art of Balance-ARTBALAN.cpp

@@ -0,0 +1,62 @@
+#include <iostream>
+#include <bits/stdc++.h>
+#include <cmath>
+#include <algorithm>
+
+using namespace std;
+
+int main()
+{
+    int t,ch,freq;
+    cin >> t;
+    while(t--)
+    {
+        long int ans=INT_MAX,op=INT_MAX;
+        string s;
+        cin >> s;
+        cin.ignore(numeric_limits<streamsize>::max(),'\n');
+        map < char , int > mp;
+        for(int i=0;i<s.length();i++)
+        {
+            if( (mp.find(s[i])) != mp.end() )
+                mp[s[i]]++;
+            else
+                mp.insert({s[i],1});
+        }
+        vector <int> v;
+        for(map < char , int >::iterator it=mp.begin();it!=mp.end();it++)
+            v.push_back(it->second);
+        sort(v.begin(),v.end());
+        ch=v.size();
+        for(int i=1;i<=26;i++)
+        {
+            vector<int> p=v;
+            if(((s.length())%i)==0)
+            {
+                ans=0;
+                freq=(s.length())/i;
+                if(i<ch)
+                {
+                    int m=ch-i;
+                    for(int i=0;i<m;i++)
+                        ans+=p[i];
+                    for(int i=0;i<p.size();i++)
+                        p[i]-=freq;
+                    vector <int>::iterator itr,it=upper_bound(p.begin(),p.end(),0);
+                    for(itr=it;itr!=p.end();itr++)
+                        ans+=(*itr);
+                }
+                else //if(i>ch)
+                {
+                    for(int i=0;i<p.size();i++)
+                        p[i]-=freq;
+                    vector <int>::iterator itr,it=upper_bound(p.begin(),p.end(),0);
+                    for(itr=it;itr!=p.end();itr++)
+                        ans+=(*itr);
+                }
+            }
+            op=std::min(op,ans);
+        }
+        cout << op << endl;
+    }
+}