From edbe786b169f056690dd9a8a45b084aafe34b782 Mon Sep 17 00:00:00 2001
From: unknown <rachitharai3016@gmail.com>
Date: Tue, 12 Oct 2021 20:16:59 +0530
Subject: [PATCH 1/2] C program

---
 C/README.md               |  2 +-
 C/program-83/program-83.c | 49 +++++++++++++++++++++++++++++++++++++++
 C/program-83/readme.md    |  1 +
 3 files changed, 51 insertions(+), 1 deletion(-)
 create mode 100644 C/program-83/program-83.c
 create mode 100644 C/program-83/readme.md

diff --git a/C/README.md b/C/README.md
index 72058de2..e04a35b8 100644
--- a/C/README.md
+++ b/C/README.md
@@ -82,7 +82,7 @@
 | [Program-78](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-78/program.c) | Program to find the Area of Triangle using Base and Height
 | [Program-79](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-79/program.c) | Program to calculate Simple Interest
 | [Program-80](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-80/program.c) |  Program to calulate all the prime between the range of numbers 
-
+| [Program-83](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-80/program.c) |  Program to multiply two matrices 
 
 <hr>
  
diff --git a/C/program-83/program-83.c b/C/program-83/program-83.c
new file mode 100644
index 00000000..96fb8745
--- /dev/null
+++ b/C/program-83/program-83.c
@@ -0,0 +1,49 @@
+#include<stdio.h>    
+#include<stdlib.h>  
+int main(){  
+int a[10][10],b[10][10],mul[10][10],r,c,i,j,k;    
+system("cls");  
+printf("enter the number of row=");    
+scanf("%d",&r);    
+printf("enter the number of column=");    
+scanf("%d",&c);    
+printf("enter the first matrix element=\n");    
+for(i=0;i<r;i++)    
+{    
+for(j=0;j<c;j++)    
+{    
+scanf("%d",&a[i][j]);    
+}    
+}    
+printf("enter the second matrix element=\n");    
+for(i=0;i<r;i++)    
+{    
+for(j=0;j<c;j++)    
+{    
+scanf("%d",&b[i][j]);    
+}    
+}    
+    
+printf("multiply of the matrix=\n");    
+for(i=0;i<r;i++)    
+{    
+for(j=0;j<c;j++)    
+{    
+mul[i][j]=0;    
+for(k=0;k<c;k++)    
+{    
+mul[i][j]+=a[i][k]*b[k][j];    
+}    
+}    
+}    
+//for printing result    
+for(i=0;i<r;i++)    
+{    
+for(j=0;j<c;j++)    
+{    
+printf("%d\t",mul[i][j]);    
+}    
+printf("\n");    
+}    
+return 0;  
+}  
\ No newline at end of file
diff --git a/C/program-83/readme.md b/C/program-83/readme.md
new file mode 100644
index 00000000..0d72334f
--- /dev/null
+++ b/C/program-83/readme.md
@@ -0,0 +1 @@
+Program to multiply two matrices
\ No newline at end of file

From cdcd77bf06b47b368f2cfe468792eb2420fa1c43 Mon Sep 17 00:00:00 2001
From: unknown <rachitharai3016@gmail.com>
Date: Tue, 12 Oct 2021 20:18:34 +0530
Subject: [PATCH 2/2] update

---
 C/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/C/README.md b/C/README.md
index e04a35b8..44dce70e 100644
--- a/C/README.md
+++ b/C/README.md
@@ -82,7 +82,7 @@
 | [Program-78](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-78/program.c) | Program to find the Area of Triangle using Base and Height
 | [Program-79](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-79/program.c) | Program to calculate Simple Interest
 | [Program-80](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-80/program.c) |  Program to calulate all the prime between the range of numbers 
-| [Program-83](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-80/program.c) |  Program to multiply two matrices 
+| [Program-83](https://github.com/swaaz/basicprograms/blob/814a1e60ae23d81158d8174666f23c9b7419e15e/C/program-83/program-83.c) |  Program to multiply two matrices 
 
 <hr>