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Articles on Trending Technologies
Technical articles with clear explanations and examples
Bootstrap 4 .card-img-bottom class
Use the card-img-bottom class in Bootstrap 4 to place an image at the bottom inside a Bootstrap 4 card.Set the card body, and within that, the card title and card text − Quantitative Aptitude For Entrance Exams Sample Questions Now set image with class “card-img-bottom”−Let us see an example to learn how to implement Bootstrap 4 .card-img-bottom class −Example Bootstrap Example Quantitative Aptitude Questions Answers Quantitative Aptitude For Entrance Exams Sample Questions
Read MoreJava Program to Add Two Binary Strings
In this article, we will understand how to add two binary strings in Java. A binary string is a sequence of numbers represented in bytes 0s and 1s.Below is a demonstration of the same −InputSuppose our input is −10101 10001OutputThe desired output would be −100110 AlgorithmStep 1- START Step 2- Create new scanner object Step 3- Enter two binary inputs Step 4- Define a carry flag Step 5- Use while condition to check if they are equal to 0 Step 6- If not, use the % operator and the carry flag to perform bitwise addition Step 7-Display it as result ...
Read MoreInstance variables in Java
Instance variables are declared in a class, but outside a method, constructor or any block.When space is allocated for an object in the heap, a slot for each instance variable value is created.Instance variables are created when an object is created with the use of the keyword 'new' and destroyed when the object is destroyed.Instance variables hold values that must be referenced by more than one method, constructor or block, or essential parts of an object's state that must be present throughout the class.Instance variables can be declared at the class level before or after use.Access modifiers can be given ...
Read MoreContainer for embedded content in Bootstrap
Use the .embed-responsive class in Bootstrap to set a container for embedded content.You can try to run the following code to implement the .embed-responsive class in BootstrapExample Bootstrap Example Add pages in WordPress To add pages on a WordPress, try the below given steps in the video:
Read MoreJava Program to Find Even Sum of Fibonacci Series till number N
In this article, we will learn how to find the even sum of the Fibonacci series up to a given number N. A Fibonacci series is a series where the next term is the sum of the previous two terms. An even Fibonacci series is a group of all the even numbers in the Fibonacci series. The first two terms of the Fibonacci sequence are 0 and 1. Fn = Fn-1 + Fn-2 Hence, a Fibonacci series can look like this - F8 = 0 1 1 2 3 5 8 13 or, this F8 = 1 1 2 3 5 ...
Read MoreBootstrap shown.bs.tab event
The shown.bs.event fires when the tab is completely displayed. After that the alert generates as shown below −$('.nav-tabs a').on('shown.bs.tab', function(){ alert('New tab is now visible!'); });The tabs are displayed using the show() method −$(".nav-tabs a").click(function(){ $(this).tab('show'); });You can try to run the following code to implement the shown.bs.tab event −Example Bootstrap Example Topic Home ...
Read MoreJava program to calculate the compound interest
In this article, we will understand how to calculate compound interest in Java. Compound interest is calculated using the following formula. Amount = P(1 + R/100)t Compound Interest = Amount - Principle where, P is the principal amount T is the time R is the rate Compound interest is the interest calculated on the initial principal and also on the accumulated interest of previous periods. In other words, Compound Interest = Interest on Principal + Interest on Interest. We'll learn how to get user input for the principal amount, interest rate, and time period, and then calculate the compound interest based ...
Read MoreJava Program to Print Mirror Upper Star Triangle Pattern
In this article, we will understand how to print mirror upper star triangle pattern. The pattern is formed by using multiple for-loops and print statements.Below is a demonstration of the same −InputSuppose our input is −Enter the number of rows : 8OutputThe desired output would be −The mirror upper star pattern : ******** ******* ****** ***** **** *** ** *AlgorithmStep 1 - START Step 2 - Declare four integer values namely i, ...
Read MoreCreate Two Columns with Two Nested Columns in Bootstrap
To create two columns in two nested columns, you can try to run the following code −Example Bootstrap Example Nested Columns Column1 nested column nested column Column2
Read MoreJava Program to Print Square Star Pattern
In this article, we will understand how to print square star pattern. The pattern is formed by using multiple for-loops and print statements.Below is a demonstration of the same −InputSuppose our input is −Enter the length of a side : 8OutputThe desired output would be −The square pattern : * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ...
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