Where is singleton design pattern used in java?

0 Answers  

---

What is a controller in java?

0 Answers  

---

Is eclipse a jdk?

0 Answers  

---

Is jpa a framework?

0 Answers  

---

there are 67 seats in train . there are only 5 seats in a row and in last row there are only 2 seats. One person can reseve only 5 seat at a time. If person reserving seat , the care is atken that he may get all in row. if seats are not available in row then the arrangement is so that person group get nearby seats. the following class is given public class seat { char name; int seat; boolean isSeatempty } 1.Draw require class digram and object diagram. 2.Write function seatallot(int noofperson) to allocate seat with seat nuber printed for the each name.

0 Answers   Sapient,

---

How do I enable jvm?

0 Answers  

---

What is Map,List,hashtable,ArrayList and difference between them??

0 Answers   Cap Gemini, TCS,

---

What is numberformatexception in java?

0 Answers  

---

explain isalive() method under thread class?

0 Answers  

---

What are the rules regarding quotation marks?

0 Answers  

---

Why we use beans in java?

0 Answers  

---

What is optional in java 8? What is the use of optional?advantages of java 8 optional?

0 Answers  

---