What is the difference between software engineering and computer science?

The difference between software engineering and computer science is as follows:

Scope:

Software Engineering: In software engineering, the specialty focuses on the principles and techniques of developing, testing, and maintaining software.
Computer Science: In computer science, the specialty focuses on various computer sciences and techniques, such as algorithms, data structures, and computational theory.

Objective:

Software Engineering: Objective is to understand and apply methods of developing and managing software.
Computer Science: The main objective of computer science is to study the cognitive and functional aspects of computers, which include algorithms, data structures, and computational organization.

Main functions:

Software Engineering: Individuals who work in software engineering are responsible for developing and managing software.
Computer Science: Individuals working in computer science are engaged in the study and research of various cognitive and functional aspects of computers.