# Solutions by Abigail ## [Number Sequence](https://perlweeklychallenge.org/blog/perl-weekly-challenge-116/#TASK1) > You are given a number `$N` >= `10`. > > Write a script to split the given number such that the difference > between two consecutive numbers is always 1 and it shouldn't have > leading `0`. > > Print the given number if it impossible to split the number. ### Example ~~~~ Input: $N = 1234 Output: 1,2,3,4 Input: $N = 91011 Output: 9,10,11 Input: $N = 10203 Output: 10203 as it is impossible to split satisfying the conditions. ~~~~ ### Solutions * [AWK](awk/ch-1.awk) * [Bash](bash/ch-1.sh) * [Lua](lua/ch-1.lua) * [Node.js](node/ch-1.js) * [Perl](perl/ch-1.pl) * [Python](python/ch-1.py) * [Ruby](ruby/ch-1.rb) ### Blog [Number Sequence](https://abigail.github.io/HTML/Perl-Weekly-Challenge/week-116-1.html) ## [Sum of Squares](https://perlweeklychallenge.org/blog/perl-weekly-challenge-115/#TASK2) > You are given a number $N >= 10. > > Write a script to find out if the given number `$N` is such that > sum of squares of all digits is a perfect square. > Print `1` if it is otherwise `0`. ### Examples ~~~~ Input: $N = 34 Ouput: 1 as 3^2 + 4^2 => 9 + 16 => 25 => 5^2 Input: $N = 50 Output: 1 as 5^2 + 0^2 => 25 + 0 => 25 => 5^2 Input: $N = 52 Output: 0 as 5^2 + 2^2 => 25 + 4 => 29 ~~~~ ### Solutions * [AWK](awk/ch-2.awk) * [Bash](bash/ch-2.sh) * [C](c/ch-2.c) * [Lua](lua/ch-2.lua) * [Node.js](node/ch-2.js) * [Perl](perl/ch-2.pl) * [Python](python/ch-2.py) * [Ruby](ruby/ch-2.rb) ### Blog [Sum of Squares](https://abigail.github.io/HTML/Perl-Weekly-Challenge/week-116-2.html)