Values, Arrays, And Ranges
Summing A Range
This function adds the integers from one through a supplied limit.
sumThrough(limit is int) is int (
total is var int = 0
1 to limit each value (
total += value
)
return total
)sumThrough(limit is int) is int(total var int = 0 1 to limit each value(total += value) return total)
Finding A Value
This function searches an array and returns the first matching index.
indexOf(values is int[], wanted is int) is uint or null (
values each value index (
if (value == wanted) (
return index
)
)
return null
)indexOf(values is int []wanted is int) is uint or null(values each value index() return null)
Measuring Adjacent Changes
This example combines array access, a range, arithmetic, and an array result.
changes(values is int[]) is int[] (
result is editable int[]
1 til values.length each index (
previous = values[index - 1]
current = values[index]
result.push(current - previous)
)
return result
)changes(values is int []) is int [](result 1 til values .length each index(previous = values [index - 1] current = values [index] result .push(current - previous)) return result)
Building A Multiplication Table
This naturally nested example produces a two-dimensional array.
multiplicationTable(size is int) is int[][] (
rows is editable int[][]
1 to size each rowNumber (
row is editable int[]
1 to size each columnNumber (
row.push(rowNumber * columnNumber)
)
rows.push(row)
)
return rows
)multiplicationTable(size is int) is int [] [](rows 1 to size each rowNumber(row 1 to size each columnNumber(row .push(rowNumber * columnNumber)) rows .push(row)) return rows)