4. Given variables int n and double pi, write a snippet of code that assigns to pi the approximation of a resulting from adding the first n terms in the Gregory-Leibniz series: * (– 1)' 1 1 + 3 1 = 4 2i + 1 i-0 + ... 7
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.
use while loop method
![4. Given variables int n and double pi, write a snippet of code that assigns to pi the approximation of a resulting from adding the first n terms in the Gregory-Leibniz series:
- 1)'
1
= 4
1
1
1
1
T =
L 2i + 1
i=0
3
7](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd5cf935-f376-4bb5-a78f-24e20e7d63c1%2Ffa78ad9b-63ef-483d-b3e9-a16331c35aa7%2Fwrtxm6k_processed.png&w=3840&q=75)
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