Added Array operations

Intermediate/arrayOperations.c

@@ -0,0 +1,119 @@
+#include <stdio.h>
+int main()
+{
+
+	int a[100];
+	int n;
+	printf("Enter the size of array:- ");
+	scanf("%d",&n);
+	printf("Enter the elements:- ");
+	for(int i = 0; i<n ; i++)
+	{
+		scanf("%d",&a[i]);
+	}
+	printf("Which operation do you want to perform?\n");
+	printf("1. Traversing the array\n2. Insertion in the array\n3. Deletion in the array\n4. Sorting the array\n5. Linear search in the array\n");
+	int c;
+	printf("Enter your choice(in number from 1 to 5)\n");
+	scanf("%d",&c);
+	switch(c)
+	{
+		case 1: ;
+			for(int i = 0; i<n ; i++)  //Traversing and printing the elements
+			{
+				printf("%d ", a[i]);
+			}
+			break;
+		case 2:  ;
+			int pos,val;
+			printf("Enter the value to be inserted:- "); //Insertion in an Array
+			scanf("%d",&val);
+			printf("Enter the position to be inserted:-");
+			scanf("%d",&pos);
+			/* If position of element is not valid */
+              if(pos > n+1 || pos <= 0)
+    {
+        printf("Invalid position! Please enter position between 1 to %d", n);
+    }
+    else
+    {
+
+         /* Make room for new array element by shifting to right */
+			for(int i = n ; i>=pos; i--)
+			{
+				a[i] = a[i-1];
+			}
+			/* Insert new element at given position and increment size */
+			a[pos-1] = val;
+			n+=1;
+			printf("New Array\n");
+			for(int i = 0; i<n ; i++)
+			{
+				printf("%d ",a[i]);
+			}
+    }
+			break;
+		case 3: ;
+			int position;
+			printf("Enter the position to be deleted:-"); //Deletion in an Array
+			scanf("%d",&position);
+			 /* Invalid delete position */
+            if(pos < 0 || pos > n)
+            {
+              printf("Invalid position! Please enter position between 1 to %d", n);
+             }
+           else
+           {
+
+            /* Copy next element value to current element */
+			for(int i = position-1 ; i<n-1 ; i++)
+			{
+				a[i] = a[i+1];
+			}
+			/* Decrement array size by 1 */
+              n--;
+			printf("New array\n");
+			for(int i = 0;i<n;i++)
+			{
+				printf("%d ",a[i]);
+			}
+           }
+			break;
+		case 4: ;
+			int temp;
+			for(int i=0 ; i<n-1 ;i++)
+			{
+				for(int j=0 ; j<n-i-1 ;j++) //bubble sort
+				{
+					if(a[j]>a[j+1])
+					{
+						temp = a[j];
+						a[j] = a[j+1]; //swapping of elements
+						a[j+1] = temp;
+					}
+				}
+			}
+			printf("New array\n");
+			for(int i = 0;i<n;i++) //printing the new array formed
+			{
+				printf("%d ",a[i]);
+			}
+			break;
+		case 5: ;
+			int value;
+			printf("Enter the value to be searched:-"); //linear search
+			scanf("%d",&value);
+			for(int i = 0;i<n;i++)
+			{
+				if(a[i] == value)
+				{
+					printf("The value is present in array at position %d" , i+1 );
+					break;
+				}
+			}
+			printf("Element could not be found");
+			break;
+	}
+    return 0;
+
+}