Java program questions
Write a program to check whether an int type number (taken as input) is a multiple of 5 or not.
Write a program to check whether an int type number (taken as input) is a 2-digit number or not.
Answers
1.
import java.util.*;
class program_1{
public static void main(String args[]){
Scanner in = new Scanner(System.in);
System.out.println("Enter a number");
int n = in.nextInt();
if(n%5 == 0){
System.out.println("The input is a multiple of '5'");
}
else{
System.out.println("The input is not a multiple of '5'");
}
}
}
2.
import java.util.*;
class program_1{
public static void main(String args[]){
Scanner in = new Scanner(System.in);
System.out.println("Enter a number");
int n = in.nextInt();
if(n%2 == 0){
System.out.println("The input is a multiple of '2'");
}
else{
System.out.println("The input is not a multiple of '2'");
}
}
}
Hope this helps,
ira.
Answer:
import java.util.*;
class Q
{
static void main()
{
int n;
Scanner sc=new Scanner(System.in);
System.out.println(“Enter an integer:”);
n=sc.nextInt();
if(n%5==0)
System.out.println(“Multiple of 5”);
else
System.out.println(“Not a multiple of 5”);
}
}
sedond no
import java.util.*;
class Q
Computer Applications – IX (ICSE Course) Answers 94
{
static void main()
{
int n;
Scanner sc=new Scanner(System.in);
System.out.println(“Enter an integer:”);
n=sc.nextInt();
if(n>=10 && n<=99 || n>=-99 && n<=-10)
System.out.println(“2-digit number”);
else
System.out.println(“Not a 2-digit number”);
}
}
Explanation: