diff --git a/digitalno.c b/digitalno.c
new file mode 100644
index 0000000..36da38b
--- /dev/null
+++ b/digitalno.c
@@ -0,0 +1,134 @@
+#include<stdio.h> 
+int main (){
+    int h;
+    printf("enter the value of clock you want to print-");
+    scanf("%d",&h);
+   switch (h)
+   {
+case 1:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(j==4)
+            printf("*");
+            else  
+            printf("    ");
+        }
+        printf("\n");
+    } 
+        break;
+case 2:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||j==4&&i<5||j==1&&i>=4||i==7)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 3:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||j==4||i==7)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 4:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==4||j==4||j==1&&i<=4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 5:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||j==4&&i>=4||j==1&&i<=4||i==7)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 6:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||i==7||j==1||j==4&&i>=4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 7:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||j==4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 8:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||i==7||j==1||j==4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+case 9:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==4||i==7||j==1&&i<=4||j==4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+   
+case 0:
+    for(int i=1;i<=7;i++){
+        for(int j=1;j<=4;j++)
+        {
+            if(i==1||i==7||j==1||j==4)
+            printf("*");
+            else  
+            printf(" ");
+        }
+        printf("\n");
+    } 
+        break;
+    
+    default: printf("enter the value from 0 to 9 only");
+    break;
+   }
+return 0;
+}
\ No newline at end of file