Merge pull request #57 from RAJNEESH1708/master

Updated mergeSort.cpp

Author: larissalages

classical_algorithms/c++/mergesort.cpp

@@ -1,3 +1,6 @@
+#include<bits/stdc++.h>
+using namespace std;
+
 void msort(int d[],int size){
 
  int i,j,k, result[size], mid=size/2;
@@ -7,7 +10,6 @@ void msort(int d[],int size){
      return;
  }
 
-
  msort(d,mid);
 
  msort(&d[mid],size-mid);
@@ -35,7 +37,7 @@ int main()
     int i;
 
 	for( i = 0 ; i<7 ; i++)
-		printf("%d ", arr[i]);
-	printf("\n");
+		cout<<arr[i]<<endl;
+	
     return 0;
-}
+}