Jemand zu Hause?
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#...... a) Kein Match .....
@a = qw(1 2 3);
@b = ( 1, 2, 3, 4 );
say "a) \@a is contained in \@b" if ( @a ~~ @b );
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#...... b) Match .....
@a = qw(1 2 3);
@b = ( 1, 2, [ 3, 4 ] );
say "b) \@a is contained in \@b" if ( @a ~~ @b );
perlop den Abschnitt "Smartmatch Operator" an.