Table of Contents
What is an Adams number?
Adam Number is a number whose square is reverse of the square of its reverse. Concept Explained − For a number to be adam number, the square of number is reverse of the square of the reverse of the number. Let’s take an example, 12 is the number. Square of 12 is 144 and the reverse of 12 is 21.
What is Prime Adam Number?
A Prime-Adam integer is a positive integer (without leading zeroes) which is a prime as well as an Adam number. Prime number: A number which has only two factors, i.e. 1 and the number itself. Example: 2, 3, 5, 7, etc. Thus, 13 is an Adam number.
How do you check a number is Armstrong or not?
Write a C program to check whether a given number is an armstrong number or not. When the sum of the cube of the individual digits of a number is equal to that number, the number is called Armstrong number. For Example 153 is an Armstrong number because 153 = 13+53+33.
How do you write an algorithm in Java?
Build-in sorting algorithms in Java
- int[] numbers = {8, 3, 7, 9, 1, 2, 4}; System. out.
- ArrayList numbers = new ArrayList<>(); numbers. add(8); numbers.
- public class Algorithms { public static int linearSearch(int[] array, int searched) { for (int i = 0; i < array.
What is Harshad number in C?
If a number is divisible by the sum of its digits then it will be known as a Harshad Number. For example: The number 156 is divisible by the sum (12) of its digits (1, 5, 6 ). Some Harshad numbers are 8, 54, 120 etc.
How do you find whether a number is Armstrong or not in C?
Let’s see the c program to check Armstrong Number in C.
- #include
- int main()
- {
- int n,r,sum=0,temp;
- printf(“enter the number=”);
- scanf(“\%d”,&n);
- temp=n;
- while(n>0)
How do you write an algorithm in C?
Let’s try to learn algorithm-writing by using an example.
- Problem − Design an algorithm to add two numbers and display the result.
- Step 1 − START.
- Step 2 − declare three integers a, b & c.
- Step 3 − define values of a & b.
- Step 4 − add values of a & b.
- Step 5 − store output of step 4 to c.
- Step 6 − print c.
- Step 7 − STOP.
How to generate Adam numbers in C?
If the square of a number and the reverse of square of the same number are palindrome to each other, then the number is Adam number. So, 12 is an Adam number. Write a C program to generate Adam Numbers.
How to find the largest number among three numbers in C?
Below is the C program to find the largest among the three numbers: Example 1: Using only if statements to find the largest number. Enter the numbers A, B and C: 2 8 1 8 is the largest number. Example 2: Using if-else statement to find the largest number.
How to find first and last digit without using loop in C?
Logic to find first and last digit of a given number without using loop in C program. Before I explain logic to find first digit, let us first learn to find last digit of a number. To find last digit of a number in programming we use modulo operator \%. A number when modulo divided by 10 returns its last digit.
What is an odd number in C programming?
An odd number is an integer that is not exactly divisible by 2. For example: 1, 7, -11, 15 Enter an integer: -7 -7 is odd. In the program, the integer entered by the user is stored in the variable num. Then, whether num is perfectly divisible by 2 or not is checked using the modulus \% operator.