mirror of https://github.com/01-edu/public.git
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#!/usr/bin/env bash |
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# Unofficial Bash Strict Mode |
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set -euo pipefail |
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IFS=' |
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' |
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script_dirS=$(cd -P "$(dirname "$BASH_SOURCE")" &>/dev/null && pwd) |
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challenge() { |
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submitted=$(cd "$1" && bash "$script_dirS"/student/count-files.sh) |
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expected=$(cd "$1" && bash "$script_dirS"/solutions/count-files.sh) |
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diff <(echo "$submitted") <(echo "$expected") |
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} |
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challenge cl-camp5/folder1 |
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challenge cl-camp5/folder2 |
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#!/usr/bin/env bash |
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find . -type d,f | wc -l |
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## Count files |
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### Instructions |
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Create a file `count-files.sh`, which will print the number **(and only the number)** of regular files and folders contained in the current directory and its sub-folders (the current directory must be included in the count): |
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### Usage |
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```console |
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$ ./count-files.sh | cat -e |
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12$ |
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$ |
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``` |
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**Tips:** |
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Here are some Commands that can help you: |
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- `find`. Find files or directories under the given directory tree, recursively. [For more information](https://manned.org/find). |
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- `wc`. Count lines, words, and bytes. [For more information](https://www.gnu.org/software/coreutils/wc). |
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Use the man to get more info on the commands `find` and `wc`. |
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