Sunday, August 2, 2009

Difference between for and while loops in c-programming?

In terms of the functionality both for and while loops have same usage.


So, why both are used

Difference between for and while loops in c-programming?
The while loop repeats a set of instructions while a condition is met. The for loop repeats a set of instructions a set number of times only.
Reply:while loop repeats certain statements based on the condition checked


for loop helps in initialisation of a variable and repeats certain statements based on condition checked and also helps in increment/decrement of the variable
Reply:We can get out of the while loop with a break statement only...!Whereas in for loop if the condition is false it will come out..!Clear..!


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