CUET (UG) entrance exam Question Bank Solutions

Can one block of except statements handle multiple exceptions?

The computer jargon - WWWW, stands for ______.

What is the full form of DBMS?

Consider the following SQL.

SELECT ______ FROM Employee WHERE Dept= 'Printing';

Which of the following should be used to find the mean of the salary?

Which of the following blocks lets you test a block of code for errors?   

Which of the following is true for Exceptions:

1. Exceptions disrupt normal flow of the program
2. It is common for exceptions to show up before the program is executed
3. Runtime errors are known as Exceptions
4. Exception is a Python object that represents an error

What is not true for exception handling?

In exception handling, what keeps track of exact position where error has occurred?

While executing the program, if an exception is encountered in try block then execution of the code inside the try block is stopped and:

The else part of try-except-else executes:

To protect the computer system against the hacker and different kind of viruses, one must always keep ______ on in the computer system.

Convert (6+4)*7-(8*9) into postfix.

An algorithm is implemented to find if a sequence of parentheses in ((()(())(())) is balanced. What would be the max number of parentheses that can appear on the stack at any one time?

In infix to postfix conversion algorithm, the operators are associated from:

Convert (x+y)/(z*8) into postfix expression.

Postfix expression xyz+qr/*- when converted to infix will look like:

Any algorithm that has a loop (usually 1 to n) will have the time complexity of:

Algorithm with ______ loops are also called quadratic time algorithm.

When there is a nested loop and also a single loop, the time complexity will be:

Average case complexity of selection sort is O(n²) because: