if Statement
Explore how to use the if statement in D programming to control the flow of your code by evaluating logical expressions and executing code blocks conditionally. Understand the roles of if and else clauses, the importance of scope with curly brackets, and best practices for writing clear conditional statements.
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Control statements #
All of the expressions of all of the programs that we’ve seen so far have started with the main() function and were executed until the end of the main.
Control statements are features that affect the execution of expressions. These statements don’t produce values and don’t have side effects themselves. They determine whether and in what order the expressions are executed. Control statements sometimes use logical expressions when making such decisions.
Note: Other programming languages may have different definitions for expression and statement, while some others may not have a distinction at all. ...