Programming Sonu Kumar Shaw CA-1 Roll-14.pdf
- 1. CONTROL STRUCTURE NAME:SONU KUMAR SHAW ROLL NO::14 SEMISTER: 1st SUBJECT:PROGRAMMING FOR PROBLEM SOLVING THROUGH C SUBJECT CODE: BCA102 COLLEGE:PAILAN COLLEGE OF MANAGEMENT AND TECHNOLOGY
- 2. WHAT IS CONTROL STRUCTURE? A control structure in programming is a concept used in various programming languages to manage the flow of execution in a program. Control structures allow the programmer to dictate how a program should behave based on conditions, loops, or jumps, which enables complex logic and decision-making within the code. These structures are fundamental in all modern programming languages and serve to control the sequence in which operations are performed.
- 3. WHAT IS JUMP STATEMENT IN C PROGRAMMING? In C programming, a jump statement is used to transfer control to another part of the program, altering the normal flow of execution. Jump statements allow the program to "jump" to different parts of the code, either conditionally or unconditionally. There are four main jump statements in C: break: The break statement is used to exit a loop (for, while, do-while) or a switch statement prematurely. It immediately terminates the loop or switch, and the program control moves to the next statement after the loop or switch block.
- 4. IN CONTROL STRUCTURE WHAT IS NESTED IF ELSE ? In control structures, a nested if-else refers to placing one if-else statement inside another. This allows for more complex decision-making where multiple conditions need to be checked, and each condition depends on the outcome of a previous condition. Key Concept: if-else is used to make decisions in a program. When you nest one if-else statement inside another, you are creating a hierarchical structure of decision- making. It helps to check multiple conditions and decide between different actions based on those
- 5. WHAT IS THE ADVANTAGE OF CONTROL STRUCTURE? The following are the advantage of control structure: Decision Making: Conditional Execution: This ability to perform different actions based on different conditions enables the program to behave intelligently, responding to different inputs or states. Code Organization and Readability: Clear Logic Flow: Control structures allow you to break complex logic into manageable, logical chunks. This makes the code more readable, understandable, and easier to maintain. Example: Using an if-else structure allows you to clearly separate different cases of an action Facilitating Algorithm Implementation: Algorithm Complexity: Without control structures, it would be difficult or even impossible to implement complex algorithms that require branching or iteration over data sets.
- 6. WHAT IS DECISION MAKING STATEMENT? In C programming, decision-making statements allow the program to make choices based on conditions or logical expressions. These statements enable the program to execute different blocks of code depending on whether a condition evaluates to true or false. The decision-making statements in C help control the flow of the program, allowing it to make decisions based on conditions, and then take the appropriate action. There are several types of decision-making statements in C:
- 7. THANK YOU