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Sergey Bronnikov edited this page Jan 26, 2018 · 7 revisions

Let's imagine we have a program with three features and various values for each feature:

  • Sex: ♀️, ♂️
  • Weather: 🌧, ⛈, 🌩, ☀️, 🌤, 🌥
  • Mood: 😃, 😉, 😋, 😎, 🤐, 🤒, 😠, 😦, 😧, 😨, 😴, 😌

Jenny can generate combinations:

$ ./jenny -n3 2 6 12
 1a 2d 3j 
 1b 2e 3i 
 1a 2a 3e 
 ...
 
 1a 2f 3i 
 1b 2a 3c 

where 3 is a number of features in combination, 2, 6 and 12 are numbers of possible values for the appropriate feature. Total number of possible combinations is 144.

$ cat jenny.sed
# number the testcases
=


# Dimension 1
s/ 1a / ♀️ /g
s/ 1b / ♂️ /g

# Dimension 2
s/ 2a / 🌧 /g
s/ 2b / ⛈ /g
s/ 2c / 🌩 /g
s/ 2d / ☀️ /g
s/ 2e / 🌤 /g
s/ 2f / 🌥 /g

# Dimension 3
s/ 3a / 😃 /g
s/ 3b / 😉 /g
s/ 3c / 😋 /g
s/ 3d / 😎 /g
s/ 3e / 🤐 /g
s/ 3f / 🤒 /g
s/ 3g / 😠 /g
s/ 3h / 😦 /g
s/ 3i / 😧 /g
s/ 3j / 😨 /g
s/ 3k / 😴 /g
s/ 3l / 😌 /g
$ sed -f jenny.sed output.txt
  ♀️ ☀️ 😨 
 ♂️ 🌤 😧 
 ♀️ 🌧 🤐 
 ♀️ ⛈ 😃 
 ♀️ 🌩 😎 
 ♂️ 🌥 😌 
 ♂️ ⛈ 😉 
 ♀️ 🌤 😋 
 ♂️ 🌩 🤒 
 ♀️ 🌥 😠 
 ♀️ 🌩 😦 
 ♀️ 🌤 😴 
 ♂️ 🌧 😦 
 ♂️ ☀️ 😴 
 ♀️ 🌧 😌 
 ♀️ ⛈ 😌 
 ♂️ ☀️ 😌 
 ♀️ 🌥 😴 
 ♂️ 🌧 😨 
 ♂️ ⛈ 😨 
 ♀️ 🌩 😌 
 ♀️ ☀️ 😧 
 ♀️ 🌤 😌 
 ♂️ 🌥 😧 
 ♂️ 🌧 😧 
 ♀️ ⛈ 😧 
 ♀️ 🌩 😧 
 ♂️ ☀️ 😦 
 ♂️ 🌤 😦 
 ♂️ 🌥 😦 
 ♀️ 🌧 😴 
 ♀️ ⛈ 😦 
 ♂️ 🌩 😨 
 ♂️ ☀️ 😠 
 ♀️ 🌤 😠 
 ♀️ 🌥 😨 
 ♀️ 🌧 😠 
 ♂️ ⛈ 😠 
 ♂️ 🌩 😠 
 ♀️ ☀️ 🤒 
 ♂️ 🌤 🤒 
 ♀️ 🌥 🤒 
 ♂️ 🌧 😃 
 ♀️ 🌧 😉 
 ♂️ ⛈ 😋 
 ♂️ ⛈ 😎 
 ♂️ 🌩 🤐 
 ♀️ ☀️ 🤐 
 ♀️ 🌤 🤐 
 ♀️ 🌥 🤐 
 ♀️ 🌩 😴 
 ♂️ ☀️ 😎 
 ♂️ 🌤 😎 
 ♀️ 🌥 😎 
 ♀️ 🌥 😃 
 ♀️ 🌥 😉 
 ♀️ 🌥 😋 
 ♀️ 🌧 🤒 
 ♀️ ⛈ 🤒 
 ♂️ 🌩 😋 
 ♂️ ☀️ 😋 
 ♀️ 🌤 😨 
 ♂️ ☀️ 😃 
 ♀️ ☀️ 😉 
 ♀️ 🌧 😋 
 ♀️ ⛈ 🤐 
 ♂️ 🌩 😉 
 ♂️ 🌤 😉 
 ♂️ 🌩 😃 
 ♀️ 🌧 😎 
 ♀️ ⛈ 😴 
 ♂️ 🌤 😃 
 ♂️ 🌧 😉 
 ♂️ 🌤 😌 
 ♂️ 🌤 😴 
 ♂️ 🌤 😨 
 ♂️ 🌤 😠 
 ♂️ 🌤 🤐 
 ♂️ 🌥 😨 
 ♂️ 🌤 😋 
 ♀️ 🌧 😃 
 ♂️ 🌥 😋 
 ♀️ ☀️ 😌 
 ♂️ 🌥 😃 
 ♀️ ☀️ 😴 
 ♂️ ☀️ 😨 
 ♀️ ☀️ 😦 
 ♂️ ☀️ 😧 
 ♀️ ☀️ 😠 
 ♂️ ☀️ 🤒 
 ♀️ 🌥 😌 
 ♂️ ☀️ 🤐 
 ♀️ ☀️ 😎 
 ♂️ 🌥 😴 
 ♀️ ☀️ 😋 
 ♂️ 🌥 🤒 
 ♀️ 🌤 🤒 
 ♂️ ☀️ 😉 
 ♀️ ☀️ 😃 
 ♂️ 🌥 🤐 
 ♀️ 🌥 😦 
 ♂️ 🌩 😌 
 ♀️ 🌩 😨 
 ♂️ 🌩 😴 
 ♀️ 🌩 😠 
 ♂️ 🌩 😧 
 ♀️ 🌩 🤒 
 ♂️ 🌩 😦 
 ♀️ 🌩 🤐 
 ♂️ 🌩 😎 
 ♀️ 🌩 😋 
 ♂️ 🌥 😠 
 ♀️ 🌩 😉 
 ♂️ 🌥 😎 
 ♀️ 🌩 😃 
 ♂️ 🌥 😉 
 ♀️ 🌤 😃 
 ♂️ ⛈ 😌 
 ♀️ ⛈ 😨 
 ♂️ ⛈ 😴 
 ♀️ ⛈ 😠 
 ♂️ ⛈ 😧 
 ♀️ 🌤 😧 
 ♂️ ⛈ 😦 
 ♀️ 🌤 😎 
 ♂️ ⛈ 🤒 
 ♂️ 🌧 😴 
 ♀️ ⛈ 😎 
 ♂️ 🌧 😠 
 ♀️ ⛈ 😋 
 ♂️ 🌧 🤒 
 ♀️ ⛈ 😉 
 ♂️ 🌧 🤐 
 ♀️ 🌧 😨 
 ♀️ 🌧 😧 
 ♂️ ⛈ 🤐 
 ♀️ 🌧 😦 
 ♂️ ⛈ 😃 
 ♀️ 🌤 😦 
 ♂️ 🌧 😌 
 ♀️ 🌤 😉 
 ♂️ 🌧 😎 
 ♀️ 🌥 😧 
 ♂️ 🌧 😋 
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