Presentation on Flow chart in programming language flowchart.pptx

Presentation on Flow chart in programming language

1. Flow chart Presented by- Noman Jamal Master of Computer Application Prof. Pramila Chandel Ma’am Department of Computer Science and Engineering

2. What is Flow Chart? A flowchart is a type of diagram that represents a workflow or process.

3. History of Flow Chart

4. CONTENTS

5. 1.TERMINALS Start/End This symbol shows the beginning or ending of a program i.e. first and the last element of flowchart. It is single directional i.e only one flow line (either incoming line or outgoing line can be connected with terminal symbol.

6. 2. INPUT/OUTPUT SYMBOL I INPUT/OUTPUT A Parallelogram is used to represent input and output operation, it can have 2 flow lines (in coming & out going liness )

7. 3. PROCESS SYMBOL PROCESS This symbol is used for showing mathematical calculation, change in data or any type of processing on data, it can have 2also flow lines (incoming & out going lines).

8. 4.FLOW LINES A Straight line between two symbols shows the logical flow of control in a program is flow line

9. 5.DECISION SYMBOL DECISION A Diamond symbol is used to show or apply condition , it has single flow line for input and two flow lines for output i.e one for true part and 0ne for false part

10. Sequential Flow chart As the name suggests, the control flow and data flow is sequential flowchart.

11. Selective Flow Chart Selective logic simlpy involves a number of conditions or parameters which decides one out of several written modules. The structures which use these type of logic are known Conditional structures.

12. Iterative Flow Chart In a flowchart, an iteration is a loop that represents the repetition of steps in an algorithm. It's also known as looping.

13. ADD TWO NUMBERS Sequential Flow chart

14. Selective Flow Chart Check weather number is even or odd

15. Iterative Flow Chart For Loop While Loop do-while Loop

16. #include< stdio.h > v oid main() { p rintf (“ Thanking You ”); Return O; }