Develop algorithm to print all even numbers below 100 in descending order
n=100
loop {
n -= 2
if n < 0 then break;
print n
}
I assume you do not want the negative numbers -- that could take a while ...
To print all even numbers below 100 in descending order, you can follow the below algorithm:
1. Initialize a variable "num" with the value 100.
2. Repeat the steps until "num" becomes 0:
a. Check if "num" is even. If it is, print the value of "num".
b. Decrement the value of "num" by 2.
3. Exit.
Here is how the algorithm works:
- Initially, the variable "num" is set to 100.
- In each iteration of the loop, it checks if "num" is even using the modulo operator (%).
- If "num" is even, it is printed.
- After printing, the value of "num" is decreased by 2, as we are only interested in even numbers.
- The loop continues until "num" becomes 0.
By following this algorithm, you will be able to print all even numbers below 100 in descending order.