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Control statements are essential in C programming as they guide the flow of code execution, allowing developers to create more dynamic and responsive programs. Control statements enable conditional branching, loops, and decision-making, empowering programmers to perform specific tasks based on particular conditions. Let’s explore the main types of control statements in C and their applications. 1. Conditional Statements Conditional statements allow a program to make decisions based on specific conditions. In C, the primary conditional statements are: if Statement : This executes a block of code only if a given condition is true. For example: int x = 10; if (x > 5) {     printf("x is greater than 5"); } if-else Statement : This is an extension of the if statement, which executes one block of code if a condition is true and another block if it is false. int x = 10; if (x > 15) {     printf("x is greater than 15"); } else {    ...

  Introduction Interfaces are essential in C programming because they allow for communication between various software and hardware components. While C lacks explicit interface keywords, developers may utilize functions and libraries to construct interface-like structures that streamline activities like input/output and memory management, resulting in more structured and efficient code. Using interfaces makes programming more modular, scalable, and reusable. Interfaces improve application efficiency and flexibility by dividing large programs down into digestible sections, making future improvements easier to execute. What Are Interfaces in C? In C, an interface is a set of functions and declarations that allow various software modules to communicate with one another. C, unlike object-oriented languages, does not have explicit interface keywords; rather, functions and libraries can be used to construct interface-like structures.C interfaces provide a variety of functions such as ha...