What is difference between iterator and enumeration in java?

955

---

What is difference between calling start() and run() method of thread?

1064

---

Write a program to reverse array in place?

1030

---

Why wait and notify methods are declared in object class?

993

---

Explain the difference between serializable and externalizable in java?

1002

---

What is difference between wait and notify in java?

1076

---

What is difference between path and classpath in java?

970

---

Explain the difference between transient and volatile in java?

971

---

Explain the difference between string, stringbuffer and stringbuilder in java?

969

---

Explain the difference between static and dynamic binding in java?

1034

---

Explain the difference between arraylist and linkedlist in java?

941

---

Write java program to reverse string without using api?

1002

---

Write a java program to print fibonacci series?

917

---

Difference between association, composition and aggregation?

939

---

Explain the difference between comparator and comparable in java?

904

---