9 lines
227 B
Awk
9 lines
227 B
Awk
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# When a is assigned 20, a points to a scalar value.
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# The second line turns it to a map if FLEXMAP is on.
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# It is prohibited and results in an error if FLEXMAP is off.
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BEGIN {
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a=20;
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a[10]=30;
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for (i in a) print i, a[i];
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}
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