Cumulative standard deviation: Difference between revisions

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(→‎{{header|Perl 6}}: style: avoiding parens with the R metaop)
m (→‎{{header|Perl 6}}: useless semi-colon)
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my @a;
my @a;
return { push @a, $^x; sd @a; };
return { push @a, $^x; sd @a; };
};
}
 
 
my &f = sdaccum;
my &f = sdaccum;