# Category: LAB

## Ex.No:7b Fibonacci number Using Recursion

AIM:         To write a program to find the ith Fibonacci number using recursion, given F(0)=0, F(1)=1. ALGORITHM: Step 1: Start the program Step 2: read num Step 3: f <- fibo(num)...

## Ex.No:6c Swap two numbers using call by reference

AIM:         To write a C program to swap two numbers using call by reference. ALGORITHM: Step 1: Start the program. Step 2: Set a ← 10 and b ← 20 Step...

## Ex.No:6b Swapping Two Numbers using call by value

AIM:         To write a C program to swap two numbers using call by value. ALGORITHM: Step 1: Start the program. Step 2: Set a ← 10 and b ← 20 Step...

## Ex.No:6a FUNCTIONS WITH ARGUMENTS AND WITH RETURN VALUES

AIM:         To write a program to illustrate a function with arguments and with return values. ALGORITHM: Step 1: Start the program. Step 2: Enter the two numbers. Step 3: Call the...

## Ex.No:7 ELLIPSE GENERATION ALGORITHM

AIM:          To write a program for ellipse generation. ALGORITHM: Step 1: Start. Step 2: Initialize the graphics header files and functions. Step 3: Declare the required variables and functions. Step 4:...

## Ex.No:6 MIDPOINT CIRCLE DRAWING ALGORITHM

AIM:          To write a program for midpoint circle drawing. ALGORITHM: Step 1: Start. Step 2: Initialize the graphics header files and functions. Step 3: Declare the required variables and functions. Step...

## EX.NO: 4.d     CREATION OF INDEXES

Aim: To create the indexes on the attributes for fast retrieval of records. Description Indexes are special lookup tables that the database search engine can use to speed up data retrieval. An index helps speed...

## Ex.No: 4.c SEQUENCES

Aim : To create and use the sequences for auto-numbering. Description: The Oracle SEQUENCE function allows you to create auto-numbering fields by using sequences. An Oracle sequence is an object that is used to generate...

## EX.NO: 4.b CREATION OF SAVEPOINT

Aim: To create and execute the savepoint and rollback commands. Description Savepoint: savepoint marks and saves the current point in the processing of a transaction. When a savepoint is used with a rollback statement, parts...

## Ex.No: 4.a    CREATION OF VIEWS

Aim: To create an updatable view and read only view on different tables. PROCEDURE * A view created using already existing table. * If there is any updation or insertion is performed in existing table,the...