WebC program to check if the given number is Happy Number. In this program, we need to determine whether the given number is a Happy number or not by following the algorithm below: 2. Happy Number. A number is said to be happy if it yields 1 when replaced by the sum of squares of its digits repeatedly. WebJava Board Practical Fascinating Number Practical Lecture 2 Easily Explained

Numbers having Unique (or Distinct) digits - GeeksforGeeks

Fascinating Number: When a number ( 3 digits or more ) is multiplied by 2 and 3, and when both these products are concatenated with the original number, then it results in all digits from 1 to 9 present exactly once. There could be any number of zeros and are ignored. Examples: Input: 192. Output: Yes. WebFascinating Number: When a number(should contain 3 digits or more) is multiplied by 2 and 3, and when both these products are concatenated with the original number, then … fitted bedsheet

Number of interesting numbers between two given numbers

WebApr 14, 2024 · The question is to find the number of interesting numbers lying between two numbers. By the interesting number, they mean that the product of its digits is divisible by the sum of its digits. For example: 459 => product = 4 * 5 * 9 = 180, and sum = 4 + 5 + 9 = 18; 180 % 18 == 0, hence it is an interesting number. WebCoding Problems based on Numbers. Each problem is explained with the example, algorithm and code. 1. Strong Number. 2. Armstrong Number. 3. Palindrome Number. 4. WebA number is called Fascinating number if it satisfies all the following conditions: Number contains at least three digits. When we multiply the number by 2 & 3 and concatenate … fitted bedroom units