Cursus Raku / Elementa / Positionalia data genera

Interpolando array

Ad interpolare elementa array in chordis duplicatis-quoted scribe sicut in ipso programmate: @data[1]. Ad interpolare totum array, adde paria vacua bracket: @data[]. Sequens programma hunc modum illustrat:

my @data = 10, 20, 30;

say "Primus: @data[0], ultimus: @data[1]";
say "Omnes elementa: @data[]";

Hoc programma data postulata imprimit:

$ raku t.raku 
Primus: 10, ultimus: 20
Omnes elementa: 10 20 30

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