Explanation Repetition, Stress and Load Testing.

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 solution:-

Repetition testing:- 

1. Repetition testing involves doing same operation over and over.  This could be as simple as starting up and shutting down the program over and over. It could also mean repeatedly saving and loading data or repeatedly selecting same operation might find bugs after couple of repetitions. 

2. The main reason for doing repetition testing is to look for memory leaks.

Stress testing:- 

1. Stress testing is running software under less than ideal conditions like as slow memory, low disk space, slow CPU, slow modem and so on. 

2. The goal is to starve the software.

3. In other word stress testing help you to understand the upper limits of a of a system's capacity using a load beyond the expected maximum.

Load Testing:- 

1. Load Testing is opposite to stress testing that means operates software with largest possible data files. 

2. If your software operates on peripherals such as printers or communication part connect as many as you can that means max out the software capabilities. 

3. With stress testing you starves software and with load testing you feed it all that it can handle. 

4. In other word load testing help you to understand how a system behaves under expected load.

 

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