20 lines
248 B
Bash
20 lines
248 B
Bash
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typeset -T Summation_t=(
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integer sum
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# the constructor
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function create {
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_.sum=0
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}
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# a method
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function add {
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(( _.sum += $1 ))
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}
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)
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Summation_t s
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for i in 1 2 3 4 5; do
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s.add $i
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done
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print ${s.sum}
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