
Loops are used for repeatedly execute a block of statements, in the classification of flow in loops we can determine if a loop is an entry controlled loop or if it is exit controlled loop, The programming compiler before Executing the Statements checks for if all conditions associated with the beginning of the loops executions are validated and true, this activity is Performed by Entry controlled loops.įor Exit Controlled Loop the compiler validates the Conditions associated with the termination of Loop. In fundamentals of computer programming languages, a loop can be considered as a chain or sequence of executive instructions which is continually performed/repeated/or iterated till a certain condition is achieved.

Hadoop, Data Science, Statistics & others What is a loop?
