Kaprekar
KAPREKAR NUMBER A positive whole number ‘n’ that has ‘d’ number of digits is squared and split into two pieces. A right hand piece that has ‘d’ dig…
JAVA
POSITIVE NUMBER | ISC COMPUTER 2024 | survnor.blogspot.com
A positive natural number,(for e.g. 27 can represent as follows:- 2+3+4+5+6+7=27 or 8+9+10=27 or 13+14=27). Where every row represents …
SPY NUMBER | ISC COMPUTER 2024 | survnor.blogspot.com
Write a program to find out all spy number present within a given range. (What is spy number:- If the sum of its digits equal to the pr…
CIRCULAR PRIME NUMBER | ISC COMPUTER 2024 | survnor.blogspot.com
A circular prime number that remains prime index shifts of its digits. When the left most digit is removed and replaced at the end of t…