Hello Programmers, In this post, you will know how to solve the Functions and Fractals Recursive Trees Bash! HackerRank Solution. This problem is a part of the HackerRank Linux Shell Series.Functions and Fractals Recursive Trees Bash! HackerRank SolutionsOne more thing to add, don’t directly look for the solutions, first try to solve the problems of Hackerrank by yourself. If you find any difficulty after trying several times, then you can look for solutions.Problem**Submissions with the design hard-coded in them, will be rejected** ____________________________________________________________________________________________________ __________________1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1_1___________________ ___________________1___1___1___1___1___1___1___1___1___1___1___1___1___1___1___1____________________ ___________________1___1___1___1___1___1___1___1___1___1___1___1___1___1___1___1____________________ ____________________1_1_____1_1_____1_1_____1_1_____1_1_____1_1_____1_1_____1_1_____________________ _____________________1_______1_______1_______1_______1_______1_______1_______1______________________ _____________________1_______1_______1_______1_______1_______1_______1_______1______________________ _____________________1_______1_______1_______1_______1_______1_______1_______1______________________ 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_________________________________________________1__________________________________________________ Creating a Fractal Tree from Y-shaped branchesThis challenge involves the construction of trees, in the form of ASCII Art.We have to deal with real world constraints, so we cannot keep repeating the pattern infinitely. So, we will provide you a number of iterations, and you need to generate the ASCII version of the Fractal Tree for only those many iterations (or, levels of recursion). A few samples are provided below.Iteration #1In the beginning, we simply create a Y. There are 63 rows and 100 columns in the grid below. The triangle is composed of underscores and ones as shown below. The vertical segment and the slanting segments are both 16 characters in length.____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ 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_________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ Iteration #2At the top of the left and right branches of the first Y, we now add a pair of 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_________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ _________________________________________________1__________________________________________________ Input FormatA single integer, N.ConstraintsN <= 5Output FormatThe Nth iteration of the Fractal Tree, as shown above. It should be a matrix of 63 rows and 100 columns. (i.e. 6300 printable characters) It should be composed entirely of underscores and ones, in a manner similar to the examples provided. Do not include any extra leading or trailing spaces.Functions and Fractals Recursive Trees Bash! HackerRank Solutionsdeclare -A a # credits to https://github.com/MaskRay/HackerRank/blob/master/shell/fractal-trees-all.sh # d - depth # l = length # r = row # c = column f() { local d=$1 l=$2 r=$3 c=$4 [[ $d -eq 0 ]] && return for ((i=l; i; i--)); do a[$((r-i)).$c]=1 done ((r -= l)) for ((i=l; i; i--)); do a[$((r-i)).$((c-i))]=1 a[$((r-i)).$((c+i))]=1 done f $((d-1)) $((l/2)) $((r-l)) $((c-l)) f $((d-1)) $((l/2)) $((r-l)) $((c+l)) } read n f $n 16 63 49 for ((i=0; i<63; i++)); do for ((j=0; j<100; j++)); do if [[ ${a[$i.$j]} ]]; then printf 1 else printf _ fi done echo doneNote: This problem (Functions and Fractals – Recursive Trees – Bash!) is generated by HackerRank but the Solution is Provided by BrokenProgrammers. This tutorial is only for Educational and Learning purposes.Next: Cut #1 HackerRank Solution Post navigationCompute the Average HackerRank Solution Cut #1 HackerRank Solution