Page 91 - iPro_trackGPT_V5_Class8
P. 91
Program 1: Write a Java program to print all the even numbers between 1 and N by using the
while loop. The value of N should be taken from the user as input.
public class Program1
{
public static void main(int N)
{
int i = 1;
System.out.println("Even numbers between 1 to "+ N+ " are:");
while (i <= N)
{
if(i%2==0)
{
System.out.println(i);
}
i++;
}
}
}
In the preceding program, we need to provide the value of the variable N from runtime.
Program 2: Write a Java program to print the sum of all the odd numbers up to 10 by using the
for loop.
public class Program2
{
public static void main(String args[])
{
int i, sum=0;
for(i=1; i<=10; i++)
{
if(i%2 != 0)
{
sum+=i;
}
}
System.out.println("The sum of all the odd numbers up to 10 is: " + sum);
}
}
Conditional, Looping and Jump Statements in Java 89

