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array indexing, nested array literals

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This commit is contained in:
Antoni Piasecki
2025-06-29 10:36:55 +02:00
parent 26598fe6f2
commit 574b9fd37c
6 changed files with 79 additions and 61 deletions
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13
examples/rule110.zr
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@@ -1,14 +1,15 @@
func rule110_step[state: Array] : Array
let new_state: Array = []
let state_len: I64 = Array.size(state)
for i in 0..Array.size(state)
for i in 0..state_len
let left: Bool = false
if i - 1 >= 0
left = Array.nth(state, i-1)
let center: Bool = Array.nth(state, i)
left = state[i-1]
let center: Bool = state[i]
let right: Bool = false
if i + 1 < Array.size(state)
right = Array.nth(state, i+1)
if i + 1 < state_len
right = state[i+1]
Array.push(new_state, !((!left && !center && !right) || (left && !center && !right) || (left && center && right)))
@@ -17,7 +18,7 @@ func rule110_step[state: Array] : Array
func to_str[state: Array]: String
let out: String = malloc(Array.size(state))
for i in 0..Array.size(state)
if Array.nth(state, i)
if state[i]
String.set(out, i, '#')
else
String.set(out, i, ' ')