Lokesh Kumar, Author at Code Revise

PL/SQL Program to Print Patterns

PL/SQL Program to Print Patterns Here you will know PL/SQL program to print patterns of star, numbers and alphabets by using for and while loops. Pattern 1

DECLARE

rows NUMBER := 6; -- to print number of rows

i NUMBER;

j NUMBER;

BEGIN

FOR i IN 1..rows LOOP

FOR j IN 1..i LOOP

DBMS_OUTPUT.PUT('*'); -- Print asterisk

END LOOP;

DBMS_OUTPUT.PUT_LINE(''); -- Move to the next line

END LOOP;

END;

[…]

PL/SQL Program to Print Patterns Read More »

PL/SQL Program to add two numbers using function

PL/SQL

PL/SQL Program to add two numbers using function Here you will learn that how to create PL/SQL program to add two numbers using function. PL/SQL Program to add two

PL/SQL Program to add two numbers using function Read More »

PL/SQL Program to Find largest of 3 numbers

PL/SQL

PL/SQL Program to Find largest of 3 numbers Here you will learn pl/sql program to find largest of 3 numbers by using 3 different methods in pl/sql programming. Method

PL/SQL Program to Find largest of 3 numbers Read More »

PL/SQL Program to print prime numbers from 1 to 100

PL/SQL

PL/SQL Program to print prime numbers from 1 to 100 Here you will learn pl/sql program to print prime numbers from 1 to 100 using mod and SQRT function in

PL/SQL Program to print prime numbers from 1 to 100 Read More »

PL/SQL Program for Prime Number or Not

PL/SQL

PL/SQL Program for Prime Number or Not Here you will learn pl/sql program for prime number or not using mod function in pl/sql programming. PL/SQL Program for Prime Number

PL/SQL Program for Prime Number or Not Read More »

PL/SQL Program for Armstrong Number

PL/SQL

PL/SQL Program for Armstrong Number Here you will learn pl/sql program for armstrong number using power function in pl/sql programming. 153 is an Armstrong number because: 13 + 53 +

PL/SQL Program for Armstrong Number Read More »

PL/SQL Program for Palindrome Number

PL/SQL

PL/SQL Program for Palindrome Number Here you will learn pl/sql program for palindrome number using substr function in pl/sql programming. PL/SQL Program for Palindrome Number

DECLARE

input_number NUMBER := &Enter_Number; -- User will input the number

rev_number NUMBER := 0; -- variable to store reverse number

temp NUMBER; -- variable to store temp number

rem NUMBER; -- variable to store remainder number

BEGIN

temp := input_number;

-- reverse the digits of number

WHILE temp > 0 LOOP

remainder := MOD(temp, 10); -- Get the last digit

rev_number := (rev_number * 10) + rem; -- Build the reversed number

temp_number := FLOOR(temp_number / 10); -- Remove the last digit from the number

END LOOP;

-- Print input and reversed numbers

DBMS_OUTPUT.PUT_LINE('Input Number: ' || input_number);

DBMS_OUTPUT.PUT_LINE('Reversed Number: ' || rev_number);

-- Check if input number is equal to the reversed number

IF input_number = rev_number THEN

DBMS_OUTPUT.PUT_LINE('The number is a palindrome.');

ELSE

DBMS_OUTPUT.PUT_LINE('The number is not a palindrome.');

END IF;

END;

Output Enter_Number 1259

PL/SQL Program for Palindrome Number Read More »

PL/SQL Program for Palindrome String

PL/SQL

PL/SQL Program for Palindrome String Here you will learn pl/sql program for palindrome string using substr function in pl/sql programming. PL/SQL Program for Palindrome String

DECLARE

old_str VARCHAR2(50);

new_str VARCHAR2(50);

BEGIN

-- Prompt to get user input

DBMS_OUTPUT.PUT_LINE('Enter a string:');

-- store user input

old_str := '&input_string';

-- Loop to reverse the old string

FOR i IN REVERSE 1..LENGTH(old_str) LOOP

new_str := new_str || SUBSTR(old_str, i, 1);

END LOOP;

-- Print Old and New Reversed strings

DBMS_OUTPUT.PUT_LINE('Old String: ' || old_str);

DBMS_OUTPUT.PUT_LINE('New String: ' || new_str);

-- Check if the old string is equal to new string

IF old_str = new_str THEN

DBMS_OUTPUT.PUT_LINE('The string is a palindrome.');

ELSE

DBMS_OUTPUT.PUT_LINE('The string is not a palindrome.');

END IF;

END;

Output 1 Enter

PL/SQL Program for Palindrome String Read More »

PL/SQL Program to Reverse a String

PL/SQL

PL/SQL Program to Reverse a String Here you will learn pl/sql program to reverse a string using substr function in pl/sql programming. PL/SQL Program to Reverse a String

DECLARE

old_str VARCHAR2(50) := 'Hello, PL/SQL';

new_str VARCHAR2(50);

BEGIN

FOR i IN REVERSE 1..LENGTH(old_str) LOOP

new_str := new_str || SUBSTR(old_str, i, 1);

END LOOP;

DBMS_OUTPUT.PUT_LINE('Old String: ' || old_str);

DBMS_OUTPUT.PUT_LINE('New String: ' || new_str);

END;

PL/SQL Program to Reverse a String Read More »

PL/SQL Program to print odd numbers using for loop

PL/SQL

PL/SQL Program to print odd numbers using for loop Numbers that cannot be evenly divided by 2 are known as odd numbers. In this program, we will generate a list

PL/SQL Program to print odd numbers using for loop Read More »