
Computer applications (10th) chapter-1
Quiz by Seemita Agarwal
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Among the following which method does not have a body?
Which language was developed as the first purely object programming language?
Among the following, which is not valid class specifier?
Among the following, which is not an OOP’S concept?
Which among the following is not a Java feature?
Which is the minor integer data type?
Among the following, which is not a primitive data type?
Which of the statement satisfies the empty loop in Java?
Among the following classes a superclass of all other classes is ?
…………… invented OOPS.
Which is odd in given options?
Which is odd in given options?
Which is odd in given options?
Which is odd in given options?
Which is odd in given options ?
An OOPS program can contain ……………. no of classes.
The object cannot be …………
– operator decreases the value by …………… number
Exit controlled loop is …………..
Evaluate the following expression, if x=3, y=5, and z=10: ++z + y – y + z + x++
The result of the expression of 8|8.
What will be the value of expression a/b? If a = 14 and b 4, both a, b are type int?
If a user wants to execute a loop 10 times, which of the following statement will be used?
The Java program use ………… to find and fix bugs
Byte Data Type range is ………………
Size of integer in Java Programming is ………………
To access the instance variables and methods of class objects in java …………… is used
Give the value of the following expression 6-2+10%4+7
What will be the result of the expression J % k when j=10 and k=3?
What will be the result of the expression -14%-3?
Evaluate the following Java expression, if x=3, y=5, and z=10: ++z + y – y + z + x++
What is the type and value of the following expression? -4 + (1/2) + 2*-3 + 5.0 ?
Math. ceil(46.6) output is?
Class abc
{
Public static void main (string [ ] args)
{
Int g = 5
System.out.println (++g*8);
}
}
Output of the above will be
what will be tha value of x after executing the following statement x=(x>y) ? (y + x) : (y-x);
If int x=15; y=20
Class A
{
public static void main (string [ ] args)
{
int x = 11 & 9:
int y = x ^ 3;
System.out.println (y | 12);
}
}
Output of the above will be
Math.floor(46.6) output is ?