Recent content by khushnuma123
-
K
Data Wrangling and Visualization Techniques
Data wrangling involves cleaning, transforming, and organizing raw data into a usable format. Techniques include handling missing values, correcting inconsistencies, merging datasets, and reshaping data structures. It ensures data quality and prepares datasets for analysis. Visualization...- khushnuma123
- Thread
- Replies: 0
- Forum: Education
-
K
How does software testing differ from software quality assurance?
Software testing focuses on identifying defects in a specific software application by executing it under controlled conditions. It is a subset of quality assurance (QA), which encompasses the entire software development process. QA aims to improve development and testing processes to prevent...- khushnuma123
- Post #2
- Forum: Education