Question

29. Write a program to test whether a given number is divisible by another given number.

30. Write a program to print cubes of first 15 natural numbers.

please give the program​

Answer 1

29.

dvd = int(input("Enter the dividend: "))

dvr = int(input("Enter the divisor: "))

if dvd%dvr == 0:

 print(dvd, "is divisible by", str(dvr) + ".")

else:

 print(dvd, "is not divisible by", str(dvr) + ".")

We input the dividend and divisor and then use conditional statements to test the divisibility of the two numbers.

30.

for i in range(1, 16):

 print(i*‎*3)

We use an iteration statement that traverses through the given range and prints the required data.

Answer 2

Answer:

This answer is written using JAVA programming

Question 29:

//To check if number is divisible by other number or not

package Programmer;

//it is an optional statement,no need to write.

import java.util.Scanner;

public class DivisiblityCheck{

public static void main (String ar []){

Scanner sc=new Scanner (System.in);

System.out.println("Enter dividend");

int a=sc.nextInt();

System.out.println("Enter divisor");

int b=sc.nextInt();

if ( a%b==0)

System.out.println("Divisible");

else

System.out.println("Not Divisible");

}

}

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Question 30:

//Program to print first 15 cubes of natural numbers

public class Cube{

public static void main (String ar []){

for(int I=1;I<=15;I++)

System.out.println(Math.pow(I,3));

//You can also write (I*I*I) instead of Math.pow()

}

}