Computer Science Ics Part 1 Online Test With Answers

Computer Science Ics Part 1 Online Test

Sr. # Questions Answers Choice
1

What is outpout when checking if 8 is even.

<p>Found at 2</p> <p>Even</p> <p>Odd</p> <p>Yes</p>
2

Whcih is an III-defined problem.

<p>Check even number</p> <p>Find shortest path</p> <p>Reduce poverty</p> <p>Count book arrangements</p>
3

Which problem gives yes /no answer.

<p>Search</p> <p>Decision</p> <p>Optimization&nbsp;</p> <p>Counting</p>
4

What does “input” mean in a computational problem.

<p>Result after processing</p> <p>Steps to solve</p> <p>Data at start</p> <p>Type of problem</p>
5

What is computational problem.

<p>solved using algorithm</p> <p>Solved using creativity</p> <p>Has unclear input</p> <p>Has no process</p>
6

An algorithm with a time complexity of  O(n log n):

<p>Bubble sort</p> <p>Binary Search</p> <p>Merge Sort</p> <p>Insertion sort</p>
7

An algorithm that sort data by stepping thourgh the list and swapping adjacent elements if needed is.

<p>Selection sort</p> <p>Quick sort</p> <p>Bubble sort</p> <p>Merge sort</p>
8

A seenario where Dynaimic progrmming proves most useful 

<p>Problem withou overlapping sub problems</p> <p>Problems solved by making local choices</p> <p>Problems with overlapping sub problems and optimal sbstructure</p> <p>Problem divided into independent sub problems</p>
9

Seach algorithm more efficinet for large datasets.

<p>Bubble sort</p> <p>Merge sort</p> <p>Quick Sort</p> <p>Selection sort</p>
10

The meanig of NP in computational complexity is.

<p>Non deterministic polynomial time</p> <p>Negative polynomial time</p> <p>No trivial polynomial time</p> <p>Numerical polynomial time</p>
11

The statement ghat applies to unsolvable problem 

<p>They can be solved in polynomial time&nbsp;</p> <p>They cannot be solved by any alogorithm</p> <p>They are always in NP class</p> <p>They require exponetial time to solve</p>
12

Complexity class representing problesm solvable efficinetly by a deterministic alogrithm .

<p>P</p> <p>NP-Hard</p> <p>NP</p> <p>NP -Complete</p>
13

The characteristic of a well defined problem is.

<p>Ambiguous goals and uncelear requirements</p> <p>Vegue processes and inputs</p> <p>Clear goas, inpus, processes, and oututs&nbsp;</p> <p>Undrined solutions</p>
14

What is the result of  3** 2 ?

<p>6</p> <p>5</p> <p>8</p> <p>9</p>
15

What does 'lambda x :x * 2 " do ?

<p>Defines a recursive funtion&nbsp;</p> <p>Creates an anonymous function&nbsp;</p> <p>Raises an error</p> <p>Defines a clss</p>
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