Answer:
By thinking of ways to create environment friendly products such as biodegradable water bottles
Answer:
Following are the code to the given question:
int power(int x, int n)//defining a method power that accepts two integer parameters
{
if (n == 0)//defining if block to check n equal to 0
{
return 1; //return value 1
}
else//defining else block
{
x = x * power(x, --n); //use x variable to call method recursively
}
return x; //return x value
}
Explanation:
In the above-given code, a method power is defined that accepts two integer variable in its parameter, in the method a conditional statement is used which can be defined as follows:
- In the if block, it checks "n" value, which is equal to 0. if the condition is true it will return value 1.
- In the else block, an integer variable x is defined that calls the method recursively and return x value.
Answer: C. although a rainy day (A) would make it more aesthetic
Something might be wrong with the key or the key hole its self.
hopefully i helped 0-0 ;p
plz mark brainly
Answer:
import math
def isPrime(num):
if num % 2 == 0 and num > 2:
return False
for i in range(3, int(math.sqrt(num)) + 1, 2):
if num % i == 0:
return False
return True
Explanation:
The solution is provided in the python programming language, firstly the math class is imported so we can use the square root method. The first if statement checks if the number is even and greater than 2 and returns False since all even numbers except two are not prime numbers.
Then using a for loop on a range (3, int(math.sqrt(num)) + 1, 2), the checks if the number evenly divides through i and returns False otherwise it returns True
see code and output attached
