Write a program that computes the following. Use while loop. Define a function as follows: public static int addAll(int n) 1+ (1+2) + (1 + 2 + 3) + (1+2 +3+4) + (1 +2 + 3+4+5) +.. + (1 +2 +3 +. + n) Enter n : 2 Sum = 4 Enter n : 5 Enter n : 1 Enter n : 3 Enter n : 1e Sum 1 Sum 10 Sum = 35 Sum = 220

Write a program that computes the following. Use while loop. Define a function as follows: public static int addAll(int n) 1+ (1+2) + (1 + 2 + 3) + (1+2 +3+4) + (1 +2 + 3+4+5) +.. + (1 +2 +3 +. + n) Enter n : 2 Sum = 4 Enter n : 5 Enter n : 1 Enter n : 3 Enter n : 1e Sum 1 Sum 10 Sum = 35 Sum = 220

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Computer Science

please in java.

must use while loop.

Programming 4.
Write a program that computes the following. Use while loop. Define a
function as follows:
public static int addAll(int n)
1+ (1+2) + (1 + 2 + 3) + (1 + 2 + 3 + 4) + (1+2 + 3 + 4 + 5) + . + (1 + 2 + 3 + .. + n)
Enter n : 1
Sum = 1
Enter n : 2
Sum
Enter n : S
Enter n : 3
Sum 10
Enter n : 1e
Sum = 220
4
Sum = 35

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