diff --git a/Algorithems/Data Manipulation copy/Matrices/Display.c b/Algorithems/Data Manipulation copy/Matrices/Display.c
index e69de29..326b3c2 100644
--- a/Algorithems/Data Manipulation copy/Matrices/Display.c	
+++ b/Algorithems/Data Manipulation copy/Matrices/Display.c	
@@ -0,0 +1,47 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include"display.h"
+// by debbah Mehdi Sofiane
+// file containt  display and create fonction for matrix 
+
+// fonction to create matrix allocation
+int ** create_Matrix(int n ){
+	int i ; int **tab ;
+	//memory allocation for matrix
+	tab= (int**)(malloc(n* sizeof(int*))) ;
+    for(  i=0;i<n;i++) tab[i]=(int *)( malloc(n*sizeof(int)));
+	return tab;
+
+}
+
+// fonction to fill in the matrix desired value
+void fill_Matrix (int n, int **tab , int value){
+	 // fill in the matrix
+	 int i=0 ,j;
+	 while( i<n){
+		   j=0;
+		while(j<n){ tab[i][j]= value ;j++ ;}
+		   i++;}
+
+}
+
+
+// fonction to show matrix
+void show_Matrix(int**t, int n){
+ int i,j;
+ for( i=0;i<n;i++)	{
+	 	for( j=0;j<n;j++){
+	 		 printf("%d \t",t[i][j]);
+		 }
+
+	 	printf("\n");
+
+	 }
+}
+
+/*int main(){
+	
+	
+    
+	return 0;
+}*/