Question

h
5. Write a program using while loop accept a number from the user and
print the sum of the numbers in the range. Example if you input 10 the it
should print( 1+2+3...+10=55) 55 as answer.​

Answer 1

Answer:

If it is Java programming...then... program is like this...

int i=1,s=0;

while(i<=10)

while(i<=10){

s=s+i;

}

System.out.println(s);

if it is QBASIC.... program will be same but only a small change u have to do..

I=1

S=0

FOR I=1 TO 10

S=S+1

NEXT I

PRINT S

Answer 2

Question:-

Write a program using while loop accept a number from the user and

print the sum of the numbers in the range.

Program:-

import java.util.*;

class Number

{

public static void main()

{

Scanner sc=new Scanner(System.in);

System.out.print("Enter a number: ");

int n=sc.nextInt();

int s=0;

for(int i=1;i<=n;i++)

s+=i;

System.out.println("Sum is: "+s);

}

}