Answered: tegers read the sum of all the odd…

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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Question

in java

write a loop that reads positive integers from standard input and that terminates when it reads an integer that is not positive.

after the loop terminates it prints out on a line by itself and seperated by spaces

the sum of all the even integers read

the sum of all the odd integers read

a count of the number of even integers read

a count of the number of odd integers read

all seperated by at least one space.

declare any variables as needed

assume the availability of a variable, stdin, that refrences a Scanner object associated with standard input that is stdin = new Scanner(System.in); is given

Expert Solution

Step 1

import java.util.Scanner;
public class Test {
private static Scanner sc;
public static void main(String[] args)
{
int num , i, evenS= 0, oddS= 0,oddC=0,evenC=0;
sc = new Scanner(System.in);

System.out.print(" Enter any Number: ");
num = sc.nextInt();

for(i = 1; i <= num ; i++)
{
if(i % 2 == 0)
{
evenS = evenS + i;
evenC++;
}
else
{
oddS = oddS + i;
oddC++;
}
}
System.out.println(" The Sum of Even Numbers upto " + num + " = " + evenS );
System.out.println(" The Sum of Odd Numbers upto " + num + " = " + oddS );
System.out.println(" total Even count " + evenC);
System.out.println(" total of Odd count " + oddC);
}
}

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