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Other Types of Loops in C

Explore how to implement while and do-while loops in C to control program flow effectively. Understand their differences and learn when to choose each loop type through practical examples and explanations.

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The while loop

The while loop is another looping construct that you might find more appropriate than a for loop under some circumstances. The while loop looks like this:

C
while (conditional_expression) {
   // Program statements here
}

Just like a for loop, the while loop will first check the value of the conditional_expression and if it’s not false (i.e., non-zero), the body of the loop ...