what is flowchart in c

(12) What is Flow chart?

a flow chart is a pictorial representation of an algorithm it uses bones of different type of instruction. The use of symbol having a standard meaning makes it easier to communication programme logic through chart. This is because as long as every one uses the same basic symbol other can easily inter print the logic.

For example :- 

A dimond always means a decision. Hence when a programmer, looks at flow chart can easily identified the decision point because they are indicate by diamond shape box. Normally an algorithm is first represented as a flow chart is then expressed in programming language to prepare a computer programme.

 Basic flow chart 

symbol terminal ( oval ) 

input/ output ( parellelelogram.).

process (rectangle)
decision ( diamond shape)
flow line.
connectors