how do i get user input for char data type in java?

Answer 1

https://www.javatpoint.com/how-to-read-character-in-java

Answer 2

Just do...Here is a simple logic

int input=5,sum=0;

for (integer = 1; integer <= input; integer++)
{
sum += integer; // sum = sum + integer
}
System.out.println(sum);

Answer 3

i did this:
int input;

for (integer = 1; integer <= input; integer++)
{
System.out.println(integer);
}

and the result comes out, but how do i sum up all the outputs? (e.g input is 5, so 1 2 3 4 5 shows, what statement do i write to add it all up?)