Python Loops (JNNC Technologies)

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In programming, loops are a sequence of instructions that does a specific set of instructions or tasks based on some conditions and continue the tasks until it reaches certain conditions.
It is seen that in programming, sometimes we need to write a set of instructions repeatedly – which is a tedious task and the processing also takes time. So in programming, we use iteration technique to repeat the same or similar type of tasks based on the specified condition.
Statements are executed sequentially, but there sometimes occur such cases where programmers need to execute a block of code several times. The control structures of programming languages allow us to execute a statement or block of statement repeatedly.

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