URI Problem (Summing Consecutive Integers) 1149:
Summing Consecutive Integers is a basic problem on URI online judge for novice problem solver.
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import java.util.Scanner; /** * @Author : Muhammad Harun-Or-Roshid * @E-mail : [email protected] * @Date : Oct 19, 2016 * @Time : 11:48:52 PM */ public class Uri1149 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a, n,b=0; a = sc.nextInt(); while((n=sc.nextInt())<=0); for (int i = 1; i <= n; i++) { b+=a; a++; } System.out.println(b); } }