[mathkid182]

Hi How would i do a loop where is the user inputs a number, say n, the number would need to be positive and then give the multiples of 2 before n.

eg user inputs 10

output=
2
4
6
8
10

?? thanks

[NormR]

what have you tried?

[69imbatman]

Originally Posted by mathkid182

Hi How would i do a loop where is the user inputs a number, say n, the number would need to be positive and then give the multiples of 2 before n.

eg user inputs 10

output=
2
4
6
8
10

?? thanks

int n = 10; //set this to whatever number you want
for (int i = 0; i <= n; i+=2)
{
System.out.println(i);
}