Priti| insertionSort.c| Edge case addition

ekdnam · Oct 7, 2020 · 83e0db6 · 83e0db6
1 parent c6b9f4a
commit 83e0db6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Sorting/Insertion Sort/insertionSort.c b/Sorting/Insertion Sort/insertionSort.c
@@ -36,6 +36,10 @@ int main(){
     // Taking number of Elements in the array from the user
     printf("Number of elements: ");
 	scanf("%d",&NoOfElements);
+    if(NoOfElements==0){
+        printf("You entered 0. Nothing to Sort\n");
+        return 0;
+    }
     arr=(int*)malloc(NoOfElements*sizeof(int));
 
     //calling input function which will take elements of array from the user