C & C++ Programming
Computer ScienceChapter 3 — Conditional Statements and Loops
Lesson 3.2 : switch Statement
Reading & Interactive Lesson
switch Statement
Reading Material & Notes
switch Statement
The switch statement is useful when a program needs to select one option from multiple possible values.
int choice = 2;
switch(choice)
{
case 1:
printf("Add");
break;
case 2:
printf("Update");
break;
default:
printf("Invalid choice");
}Important Keywords
- case defines an option.
- break exits the switch.
- default executes when no case matches.
Course Curriculum
10 Chapters • 50 Lessons
Chapter 1 — Introduction to C and C++
5 Lessons
Chapter 2 — Variables, Data Types and Operators
5 Lessons
Chapter 3 — Conditional Statements and Loops
5 Lessons
Chapter 4 — Functions and Modular Programming
5 Lessons
Chapter 5 — Arrays and Strings
5 Lessons
Chapter 6 — Pointers and References
5 Lessons
Chapter 7 — Structures, Unions and Enumerations
5 Lessons
Chapter 8 — Object-Oriented Programming in C++
5 Lessons
Chapter 9 — Inheritance, Polymorphism and Templates
5 Lessons
Chapter 10 — File Handling and Mini Projects
5 Lessons