What input must be provided to the following “ for Loop With Sum” fragment for it to display 182? Place your answer in the word file. #include using namespace std; int main() { int n, sum = 0; cout << ("please enter a positive integer") << endl; cin >> n; for (int i = 0; i <= n; i=i+2) sum += i; cout << sum << endl; }
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.
- What input must be provided to the following “ for Loop With Sum” fragment for it to display 182? Place your answer in the word file.
#include <iostream>
using namespace std;
int main() {
int n, sum = 0;
cout << ("please enter a positive integer") << endl;
cin >> n;
for (int i = 0; i <= n; i=i+2)
sum += i;
cout << sum << endl;
}
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