How can a gui component handle its own events?

1068

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What is the statements?

1052

---

What is the difference between logical data independence and physical data independence?

997

---

Why call by value prevents parameter value change?

1046

---

How can you set the applet size?

1025

---

What are keyboard events?

1120

---

What is hotjava?

982

---

Wha is the output from system.out.println(“hello”+null); ?

1110

---

What is the purpose of skeleton and stub?

1183

---

What methods are used to get and set the text label displayed by a button object?

983

---

How you can force the garbage collection?

960

---

How java uses the string and stringbuffer classes?

1023

---

What is the primitive type byte?

956

---

What is the base class for error and exception?

971

---

What is the difference between an argument and a parameter?

965

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