DSA LECTURE 1
ALGORITHIM : step by step solution of a computational problem
Difference between algorithm and program:
ALGORITHIM:
1.
2.
3.
4.
5.
Steps for designing the solution
Domain knowledge
Any language
Independent of hardware and software
Its analyzed
prior analysis:
In the result of the analysis we will find out that how much time and space is
consumed by an algorithm
PROGRAM:
1.
2.
3.
4.
5.
Implementation of the design
Programmer
programming language
depends upon hardware and os
its tested
postior testing:
its during the program we will know the watch time and amounts of memory
used by the program