Array:- An array is a collection of similar data elements stored at contiguous memory locations. It is the simplest data structure where each data element can be accessed directly by only using its index number. Reference:–(https://www.mygreatlearning.com/blog/what-is-an-array-learn-more-in-one-read/) Sample Program:- Print the number where the state placed Output Screenshot:- Program2:- Print the values in the array bracesContinue reading “Array basics in java”
Author Archives: Johnsuthagar
Pattern program in for loop
Pattern 1:- 1 1 1 1 12 2 2 23 3 34 45 Program:- Output Screenshot:- Pattern 2:- 543215432543545 Program:- Output Screenshot:- Pattern 3:- Program:- Pattern 4:- 555554444333221 Program:- Output Screenshot:- Pattern 5:- 4 4 4 43 3 32 21 Program:- Output Screenshot:- Pattern 6:- 1 2 3 45 6 78 910 Program:- Output Screenshot:-Continue reading “Pattern program in for loop”
Html Beginners guide
favicon:- A favicon is a small image displayed next to the page title in the browser tab. You can use any image you like as your favicon. You can also create your own favicon on sites like https://favicon.cc. Tip: A favicon is a small image, so it should be a simple image with high contrast.Continue reading “Html Beginners guide”
Html Tags
<ol>- Ordered list:- An ordered list typically is a numbered list of items. HTML gives you the ability to control the sequence number – to continue where the previous list left off, or to start at a particular number. (ex):- <ol> <li>Eat</li> <li>Code</li> <li>Sleep</li></ol> <ul>- Unordered list:- An unordered list typically is a bulleted listContinue reading “Html Tags”
HTML tags for Beginners
TAGS:- <em> The <em> tag is used to define emphasized text. The content inside is typically displayed in italic. A screen reader will pronounce the words in <em> with an emphasis, using verbal stress. <em>Welcome</em> (ex):- Welcome <p> The <p> tag defines a paragraph. Browsers automatically add a single blank line before and after eachContinue reading “HTML tags for Beginners”
Fibonacci series starts with 0
Program:- Output Screenshot:-
My Interview Questions About java
What is java?:- Java is a widely used object-oriented programming language and software platform that runs on billions of devices, including notebook computers, mobile devices, gaming consoles, medical devices and many others. The rules and syntax of Java are based on the C and C++ languages.When the language was invented in 1991 by James GoslingContinue reading “My Interview Questions About java”
Swapping Four numbers without have a temporary variable
Program:- Output Screenshot:-
Swapping three numbers without have a temporary variable
Program:- Output Screenshot:-
Swap two numbers without have a temporary variable
Swapping two number programming language means exchanging the values of two variables. Suppose you have two variable var1 & var2. Value of var1 is 20 & value of var2 is 40. So, after swapping the value of var1 will become 40 & value of var 2 will become 20. Program:- Output Screenshot:-
