Arrays: Difference between revisions

=={{header|langur}}==

Langur uses 1-based indexing.

<lang langur>var .a1 = [1, 2, 3, "abc"]

val .a2 = series 4..10

val .a3 = .a1 ~ .a2

writeln ".a1: ", .a1

.a1[4] = .a2[4]

writeln ".a1: ", .a1

writeln()

writeln ".a2: ", .a2

writeln ".a2[1]: ", .a2[1]

writeln()

writeln "using index alternate ..."

writeln ".a2[5; 0]: ", .a2[5; 0]

writeln ".a2[10; 0]: ", .a2[10; 0]

writeln()

writeln ".a3: ", .a3</lang>

{{out}}

<pre>.a1: [1, 2, 3, "abc"]

.a1: [1, 2, 3, 7]

.a2: [4, 5, 6, 7, 8, 9, 10]

.a2[1]: 4

using index alternate ...

.a2[5; 0]: 8

.a2[10; 0]: 0

.a3: [1, 2, 3, "abc", 4, 5, 6, 7, 8, 9, 10]</pre>