12 lines
211 B
Bash
Executable file
12 lines
211 B
Bash
Executable file
#!/bin/bash
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declare -i sum=0
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for i in {1..999}; do
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{
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echo $i | grep -E "*[05]$" || factor $i | grep -P "\d+:(\s\d)*(\s[35])(\s\d*)*$";
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} > /dev/null && sum=$(( $sum + $i ))
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done
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echo "$sum"
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