algorithm=CPU

1. Prepared by-
Vaani Pathak (201707000192)
Guided by – Prof. Rohit Singh
Gandhinagar Institute of Technology
SUBJECT-CPU (2110003)
Algorithm

2. What is Algorithm?
An Algorithm tells computer how to
solve problem systematically to get
desired output.
Cox / RixnerAlgorithm2

3. Example for Algorithm
To say ‘Hello’ to user.
Step # 1 : START
Step # 2 : Read user name from Keyboard
Step # 3 : Store Input to Name
Step # 4 : Say Hello to user
Step # 5 : Exit
Cox / RixnerAlgorithm3

4. About Algorithm
 An Algorithm is step by step solution
of any problem.
Cox / RixnerAlgorithm4

5. Characteristic of Algorithm
 Instruction must be in an ordered form.
 Instructions must to simple to understand.
 There must be instruction for program to
Exit or it will run to infinity.
Cox / RixnerArrays and Pointers5

6. Advantages of Algorithm
 It provides core solution to given problem.
 It eases identification and removal of
logical errors.
Cox / RixnerArrays and Pointers6

7. Disadvantages of Algorithm
 In large algorithm, flow of program control is
difficult to track.
Cox / RixnerAlgorithm7