Answer Posted / satish

Direct global variables are not possible like

int i=0;
class{
....
....
}

But other way is create a class with static variables and
you can use it wherever needed.

class Global{
public static int i;
public static String s="";
}

class SomeClass{
public static void main(String args[]){
Global.i=23;
Global.s="Whats up"
}
}

Describe the process as to how substring() methodology mechanisms in java.

1111

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What is a line break?

1024

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How do you remove duplicates from an array in java?

945

---

What is 16 bits called?

938

---

Differece between class and generic class?

1024

---

What is keyword and identifier?

1126

---

How many bytes is a url?

974

---

Is string a class in java?

971

---

What is charat java?

948

---

Explain the Propertie sof class?

1044

---

What is pre increment and post increment in java?

979

---

What is difference between call by value and call by reference?

991

---

Why we override equals() method?

1029

---

What does this mean java?

1095

---

What is the main difference between java platform and other platforms?

1085

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