Answer Posted / rajeev

Hash map is only the answer to solve this type of problem....
HashMap hs=new HashMap();
hs.lateral={"Ankit Arora","9897655434"};


like this we can store the number using hash map table.

How to find the largest value from the given array.

968

---

What does java final mean?

974

---

What is the use of 'super' keyword inside a constructor?

917

---

What are the advantages of passing this into a method instead of the current class object itself?

1626

---

What is the maximum length of a url?

894

---

Differentiate between a class and an object.

996

---

Can array grow dynamically in java?

922

---

What are generic methods?

920

---

What are static initalizers in java ?

968

---

What are access specifiers available in java?

976

---

What is e in java?

912

---

Explain what are final variable in java?

1027

---

What is a return in java?

988

---

What is defined as false sharing in the context of multithreading?

994

---

what is the difference between yielding and sleeping? : Java thread

912

---