JAVA Examples: Java Workbook

About This Book This book includes 38 JAVA practical examples & explanations for beginners. Through these useful examples & explanations, you can study JAVA programming skills in depth, master skillfully the JAVA coding knowledge, and become an expert of JAVA programming. These 38 examples & explanations cover various types of JAVA programming skills, such as operators, statement, array, string, function, class, object, file processing, exception……, which can be applied to the real JAVA programming work. Table of Contents 01. The largest number among three numbers 02. Show the user input 03. Calculate the interest 04. Arithmetical calculation 05. Get the ascii value of a letter 06. Get a reversed number 07. Print a pyramid pattern 08. Get the greatest common divisor 09. Get the least common multiple 10. Calculate the power of a number 11. Check whether a number is prime 12. Convert binary to decimal 13. Convert decimal to binary 14. Reverse a sentence 15. The sum from 1 to 100 16. The 9×9 multiplication table 17. Print a diamond pattern 18. Calculate the area of a triangle 19. Convert miles to kilometers 20. Convert kilometers to miles 21. Count vowels, consonants, spaces, digits 22. Check if a word exists in a sentence 23. Sort numbers 24. Local date & time 25. Calculate Factorial 26. Swap three numbers 27. Count total number of characters 28. Count all words in a sentence 29. Square root and cube root 30. A simple calculator 31. Happy Birthday 32. Frequency of the Specified Character 33. Product of 1x2x3x4x5x6x7x8x9x10 34. Thread name and alive 35. Student test scores 36. Different data types 37. Check empty or null string 38. Flowers and rose