CoTh Revision Worksheet

Optimization Technique depends on ________________

• Speed

• Effort

• Utilization

• All the above

A graph with no loops is called_________________

• Trees

• Device

• Condition

___________is a step by step procedure to solve the problem.

• Algorithm

• Flowchart

• Condition

What is the statement to be displayed "Hello World" in the console?

• Hello World

• Print(Hello World)

• "Hello World"

In which of the following cases, binary search algorithm is used?​

• To search for an element in an unordered list.​

• To search for an element in a list of a few elements.

• To search for an element in an ordered list with a large number of elements.​

What does the print function do in Python?

• It's a variable.

• It displays something like a string or integer

•  It loops the code

Show the output for the following code.

 

print("Welcome")

Flowcharts and Algorithms are used for

• Better Programming

• Easy testing and Debugging

• Efficient Coding

• ALL

Terminal symbol in a flowchart indicates

• End

• Processing

• Input/Output

• Decision

Pseudocode is used for ______________

• Program code

• • For coding the program

• • To write program steps