Why char array is favored over string for the storage of passwords?

1096

---

List some important characteristics on jre

1081

---

Differentiate between vector and array list.

1076

---

Explain abstract class in java?

1078

---

What are some characteristics of interference class?

1009

---

Give reasons supporting that string is immutable.

956

---

Describe string intern() methodology

1078

---

What do you understand by the term polymorphism?

1094

---

Explain aggregation in java?

985

---

Is it possible to compare various strings with the help of == operator? What are the risks involved?

1083

---

What technique can be employed to compare two strings?

1119

---

enlist some features of jdk.

960

---

Describe method overriding

1137

---

Describe the term diamond problem.

1047

---

describe method overloading

1030

---