Java Basics - Exercises

Problems

01. Variable in Hex Format

Условия

02. Boolean Variable

03. Reverse Characters

04. Vowel or Digit

05. Integer to Hex and Binary

06. Compare Char Arrays

07. Max Sequence of Equal Elements

08. Max Sequence of Increasing Elements

09. Most Frequent Number

10. Index of Letters

11. Equal Sums

12. Bomb Numbers

13. Reverse String

14. Fit String in 20 Chars

15. Censor Email Address

16. URL Parser

17. Change to Uppercase

18. Phonebook

19. Phonebook Upgrade

20. Count Working Days

21. Advertisement Message

22. Intersection of Circles

23. Average Grades

24. Book Library

25. Book Library Modification