10 lines
212 B
Bash
10 lines
212 B
Bash
#!/bin/bash
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echo "=== Enter Pi precision to calculate (leave blank for default to 5000): "
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read -p ">>> " precision
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if [ ! $precision ]; then
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precision=5000
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fi
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time echo "scale=$precision; 4*a(1)" | bc -l -q
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