Description: Conditional logic is a fundamental concept in programming that allows developers to make decisions based on specific conditions. In programming languages like JavaScript and its superset TypeScript, conditional logic is implemented through structures like ‘if’, ‘else if’, ‘else’, and ‘switch’. These structures allow for the evaluation of boolean expressions and the execution of different blocks of code depending on the outcome of these evaluations. Conditional logic is essential for creating interactive and dynamic applications, as it enables the program’s flow to adapt to user inputs or other environmental conditions. Additionally, the clarity and readability of the code are enhanced by using these structures, making maintenance and collaboration on development projects easier. In summary, conditional logic is a powerful tool that allows programmers to effectively and efficiently control the behavior of their applications.