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Laurence Cimosz
8,993 Pointsjava not working
why is this not running in eclipse. The tutorial says it should display 55 in the console.
public class Demo {
public static void main(String[] args) {
int input = 10;
int finalResult = summation(input);
System.out.print(finalResult);
}
public static int summation(int n) {
int result = (n * (n + 1)) / 2;
return result;
}
}
