History of C || Flowchart || Algorithm || C programming language Tutorial 02

 History of C Language

 

• C is a programming language developed at AT & T’s Bell Laboratories of USA in 1972
• It was designed and written by a man named Dennis    Ritchie
• In the late seventies C began to replace the more familiar languages of that time like PL/I, ALGOL,B etc
• Initially, C language was developed to be used in UNIX operating system

 

What is Algorithm

 

“In computer programming terms, an algorithm is a set of well-defined instructions to solve a particular problem. It takes a set of input and produces a desired output.”

 

For example,

An algorithm to add two numbers:

 

Step 1: Take two number inputs

 

Step 2: Add numbers using the + operator

 

Step 3: Display the result.

 

What is Flowchart

 

Flowcharts are nothing but the graphical representation of the data or the algorithm for a better understanding of the code visually. It displays step-by-step solutions to a problem, algorithm, or process