Entry vs Exit Controlled Loop in Programming
Below are the differences between Entry Controlled Loop and Exit Controlled Loop in Programming:
Entry Controlled Loop | Entry Controlled Loop |
|---|---|
Condition is evaluated before body of loop is executed. | Condition is evaluated after body of loop is executed. |
Loop body may not execute if condition is false initially. | Loop body executes at least once before condition evaluation. |
while (condition) { // Loop body } | do { // Loop body } while (condition); |
Used when the loop may not need to execute at all if the condition is initially false. | Used when the loop body must execute at least once before evaluating the condition. |
Entry vs Exit Controlled Loop in Programming
Loops or Iteration Statements in Programming are helpful when we need a specific task in repetition. They’re essential as they reduce hours of work to seconds. In this article, we will explore the difference between entry and exit controlled loop in programming, with the different types and best practices.