In this blog, we’ll embark on an exciting journey through Java programming, uncovering 25 essential programs tailored to students at basic and intermediate levels. Whether you’re just starting your coding adventure or looking to level up your skills, these programs are carefully crafted to help you crack coding tests and build a solid foundation in Java.
From classic algorithms to practical applications, each program is designed to challenge your problem-solving abilities while reinforcing key concepts in Java programming. Whether you’re learning about loops, arrays, strings, or algorithms, these programs cover a wide range of topics essential for every aspiring programmer.
Get ready to dive into the world of Java programming and unleash your potential as a coder. With dedication, practice, and a can-do attitude, you’ll soon find yourself mastering Java and conquering coding challenges with confidence. So, let’s embark on this journey together and unlock the power of Java programming!
| Top 25 Programs in JAVA | |
| 0 | Sample |
| 1 | Leap year program in JAVA |
| 2 | Check the given number is an Odd or Even in JAVA |
| 3 | Write the program to find whether given number is Armstrong or not in JAVA |
| 4 | Write the program to find whether given number is Palindrome or not in JAVA |
| 5 | Write the program to Reverse the Number |
| 6 | Sum of digits |
| 7 | Swapping the two numbers with and without using a third variable in Java |
| 8 | Write the program to find whether the the given number is Prime or not in Java |
| 9 | Write a Fibonacci sequence using recursion in Java Program |
| 10 | Find the factorial of an integer in Java |
| 11 | The first occurrence in a string |
| 12 | Write a program to Sort the array in descending & Ascending. |
| 13 | Write a Java program to check the vowels are found in a given string |
| 14 | Reverse each word in the given String |
| 15 | Write the program to Reverse a string in JAVA |
| 16 | Write the program to Reverse the Array in JAVA |
| 17 | Write the program to Remove duplicates in the given String in JAVA |
| 18 | Count number of digit |
| 19 | Write the JAVA program for Count of each character in the String |
| 20 | Write the JAVA program for Star pattern problem – RightRightAlignedStarPattern program : |
| 21 | Write the JAVA program for Star pattern problem – LeftLeft-aligned star pattern: |
| 22 | Write the JAVA program for Star pattern problem – PyramidPyramid star pattern: |
| 23 | write a Java Program to find how many Armstrong numbers are in the array or not |
| 24 | Write a Java Program to find how many Palindrome numbers are in the array or not |
| 25 | Write a Java Program to find how many prime numbers are in the array or not |
Please have a look at the below-mentioned file
