Java Questions Set 237:
pattern class is not a class of java.util.regex
Solution:
Which of these operators can be used to concatenate two or more string objects?
Solution:
What is the main advantage of using BigDecimal over double?
Solution:
class Demo{
public static void main(string args[]){
System.out.println(2+3);
}
}
Solution:
Which of the following classes is the superclass of FocusEvent?
Solution:
Which event is generated when a computer gains or loses input focus?
Solution:
class test{
public static void main (String[] args) {
short s=150;
byte b=(byte)s;
System.out.println(b);
}
}
Solution:
public class Abekus
{
public static void main(String[] args) {
String str = "1234";
int a = Integer.parseInt(str);
System.out.println(a);
}
}
Solution:
class A
{
protected int method1(int a, int b)
{
return 0;
}
}
Which is valid in a class that extends class A?
Solution:
Which option is correct to get the output as abekus.com?
Solution:
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