From a9770e8ed7e83667a7c982a9ab760faaeb611853 Mon Sep 17 00:00:00 2001
From: SAURABH SHEKHAR <42865533+SaurabhShekhar161@users.noreply.github.com>
Date: Sun, 7 Oct 2018 00:40:53 +0530
Subject: [PATCH 1/3] Update multiplymatrix.cpp

Output messages added for user convince, some {} removed as the statements were under the default scope of condition statements
---
 multiplymatrix.cpp | 25 ++++++++++---------------
 1 file changed, 10 insertions(+), 15 deletions(-)

diff --git a/multiplymatrix.cpp b/multiplymatrix.cpp
index c1d6273..6c4dd1b 100644
--- a/multiplymatrix.cpp
+++ b/multiplymatrix.cpp
@@ -7,45 +7,40 @@ int main()
 	
 	cin>>n;
 	
-	int a[n][n]	, b[n][n],c[n][n],sum=0;
-	
+	int a[n][n],b[n][n],c[n][n],sum=0;
+	cout<<"\nEnter value in 1st matrix\n";
 	for(int i=0;i<n;i++)
-	{
 		for(int j=0;j<n;j++)
 		{
+			cout<<"Enter vaue for index "<<i<<" "<<j;
 			cin>>a[i][j];
 		}
-	}
 	cout<<"\n";
-	for(int i=0;i<n;i++){
+ 	cout<<"Enter value in 2nd matrix\n";
+	for(int i=0;i<n;i++)
 		for(int j=0;j<n;j++)
 		{
+			cout<<"Enter vaue for index "<<i<<" "<<j;			
 			cin>>b[i][j];
 		}
-	}
-	
 	cout<<"\n";
-		for(int p=0;p<n;p++)
+	for(int p=0;p<n;p++)
 	for(int i=0;i<n;i++)
 	{    
 	
 	sum=0;
 		for(int j=0;j<n;j++)
-		{
-		sum=sum+a[i][j]*b[j][i]	;
-		}
-		c[p][i]=sum;
+			sum=sum+a[i][j]*b[j][i]	;
+	c[p][i]=sum;
 	}
 	cout<<"\n";
-	
+	cout<<"The resulted matrix is:\n";
 		for(int i=0;i<n;i++)
 		{
 		cout<<"\n";
 		
 		for(int j=0;j<n;j++)
-		{
 			cout<<c[i][j]<<" ";
-		}
 	    }
 	
 	return 0;

From 429f960591d8581f5a19be4d0dbb27c00b90fd57 Mon Sep 17 00:00:00 2001
From: SAURABH SHEKHAR <42865533+SaurabhShekhar161@users.noreply.github.com>
Date: Sat, 13 Oct 2018 13:21:20 +0530
Subject: [PATCH 2/3] Update multiplymatrix.cpp

---
 multiplymatrix.cpp | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/multiplymatrix.cpp b/multiplymatrix.cpp
index 6c4dd1b..cd8e116 100644
--- a/multiplymatrix.cpp
+++ b/multiplymatrix.cpp
@@ -7,39 +7,39 @@ int main()
 	
 	cin>>n;
 	
-	int a[n][n],b[n][n],c[n][n],sum=0;
+	int a[n][n],b[n][n],c[n][n],sum=0,i,j,p;
 	cout<<"\nEnter value in 1st matrix\n";
-	for(int i=0;i<n;i++)
-		for(int j=0;j<n;j++)
+	for(i=0;i<n;i++)
+		for(j=0;j<n;j++)
 		{
 			cout<<"Enter vaue for index "<<i<<" "<<j;
 			cin>>a[i][j];
 		}
 	cout<<"\n";
  	cout<<"Enter value in 2nd matrix\n";
-	for(int i=0;i<n;i++)
-		for(int j=0;j<n;j++)
+	for(i=0;i<n;i++)
+		for( j=0;j<n;j++)
 		{
 			cout<<"Enter vaue for index "<<i<<" "<<j;			
 			cin>>b[i][j];
 		}
 	cout<<"\n";
-	for(int p=0;p<n;p++)
-	for(int i=0;i<n;i++)
+	for(p=0;p<n;p++)
+	for( i=0;i<n;i++)
 	{    
 	
 	sum=0;
-		for(int j=0;j<n;j++)
+		for(j=0;j<n;j++)
 			sum=sum+a[i][j]*b[j][i]	;
 	c[p][i]=sum;
 	}
 	cout<<"\n";
 	cout<<"The resulted matrix is:\n";
-		for(int i=0;i<n;i++)
+		for(i=0;i<n;i++)
 		{
 		cout<<"\n";
 		
-		for(int j=0;j<n;j++)
+		for( j=0;j<n;j++)
 			cout<<c[i][j]<<" ";
 	    }
 	

From 08a3997fe81b9c93168732a5c81d2348f40a8ee3 Mon Sep 17 00:00:00 2001
From: SAURABH SHEKHAR <42865533+SaurabhShekhar161@users.noreply.github.com>
Date: Sat, 13 Oct 2018 13:22:37 +0530
Subject: [PATCH 3/3] Update multiplymatrix.cpp

---
 multiplymatrix.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/multiplymatrix.cpp b/multiplymatrix.cpp
index cd8e116..aaebb7b 100644
--- a/multiplymatrix.cpp
+++ b/multiplymatrix.cpp
@@ -1,7 +1,4 @@
 #include<iostream>
-using namespace std;
-
-
 int main()
 {   int n;