16 lines
212 B
Bash
Executable File
16 lines
212 B
Bash
Executable File
#!/bin/bash
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# generate random block indices
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row=$1
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col=$2
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max=$3
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for ((y = 0; y < row; ++y)); do
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n=$((RANDOM%col + 1))
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for ((x = 0; x < n; ++x)); do
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printf "$((RANDOM%max)) "
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done
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printf "\n"
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done
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