def rec_fun(a): if a <= 0: return 1 return 1 + rec_fun (a−2) def rec_fun(a, b): if a <=0 or b <= 0: print (rec_fun(a) + rec_fun (b)) rec_fun(a−b, b-a) rec_fun (4, 2) What will be the output of the above code? a) 5 b) 2 c) Error d) 6
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
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