Bootstrap 4 provides a lot of different style of buttons like colored buttons, block buttons, outline buttons etc. Different sizes …

It is possible to use media queries using Media Queries using javascript. The key API iswindow.matchMedia()which method returns a new MediaQueryList …

In using String method (split(“”)) for reverse String Which using the loop statements. Scanner is using for User Enter input …

Two String is anagram which have same kind of characters but different order or way . Like Example : “Race”-“arce”,”Apple”-“pplae” …

How to remove duplicate or repeated characters from String in Java. There are 3 ways to remove duplicate characters from String …

Palindrome is nothing it is just same reverse of string like example : MADAM it is a palindrome using Array. …

Using jQuery animate() method in combination with mouseenter() and mouseleave() methods, we can animate the width of a div on …

Given two variables first one is str and second is str1 swapping these variables without third variable. In using the …

Type casting is used when you assign a value of one primitive data type to another type. 4 types of …

In Android, Spinner is used to select one value from a Spinner using a drop down list. Android spinner is …