quicksort example, I64.parse, IO.write_file

examples/euler13.zr

@@ -1,5 +1,5 @@
 func main[] : I64
     37107287533 + 46376937677 + 74324986199 + 91942213363 + 23067588207 + 89261670696 + 28112879812 + 44274228917 + 47451445736 + 70386486105 + 62176457141 + 64906352462 + 92575867718 + 58203565325 + 80181199384 + 35398664372 + 86515506006 + 71693888707 + 54370070576 + 53282654108 + 36123272525 + 45876576172 + 17423706905 + 81142660418 + 51934325451 + 62467221648 + 15732444386 + 55037687525 + 18336384825 + 80386287592 + 78182833757 + 16726320100 + 48403098129 + 87086987551 + 59959406895 + 69793950679 + 41052684708 + 65378607361 + 35829035317 + 94953759765 + 88902802571 + 25267680276 + 36270218540 + 24074486908 + 91430288197 + 34413065578 + 23053081172 + 11487696932 + 63783299490 + 67720186971 + 95548255300 + 76085327132 + 37774242535 + 23701913275 + 29798860272 + 18495701454 + 38298203783 + 34829543829 + 40957953066 + 29746152185 + 41698116222 + 62467957194 + 23189706772 + 86188088225 + 11306739708 + 82959174767 + 97623331044 + 42846280183 + 55121603546 + 32238195734 + 75506164965 + 62177842752 + 32924185707 + 99518671430 + 73267460800 + 76841822524 + 97142617910 + 87783646182 + 10848802521 + 71329612474 + 62184073572 + 66627891981 + 60661826293 + 85786944089 + 66024396409 + 64913982680 + 16730939319 + 94809377245 + 78639167021 + 15368713711 + 40789923115 + 44889911501 + 41503128880 + 81234880673 + 82616570773 + 22918802058 + 77158542502 + 72107838435 + 20849603980 + 53503534226
     |> I64.to_string()
-    |> substr(0, 10)
+    |> String.substr(0, 10)
     |> print()

examples/quicksort.zr

@@ -0,0 +1,46 @@
+func quicksort[arr: Array] : I64
+    do_quicksort(arr, 0, Array.size(arr)-1)
+
+func do_quicksort[arr: Array, low: I64, high: I64] : I64
+    if low < high
+        let i: I64 = partition(arr, low, high)
+        do_quicksort(arr, low, i - 1)
+        do_quicksort(arr, i + 1, high)
+
+func partition[arr: Array, low: I64, high: I64] : I64
+    let pivot: I64 = Array.nth(arr, high)
+    let i: I64 = low - 1
+    for j in low:high
+        if Array.nth(arr, j) <= pivot
+            i = i + 1
+            let temp: I64 = Array.nth(arr, i)
+            Array.set(arr, i, Array.nth(arr, j))
+            Array.set(arr, j, temp)
+    let temp: I64 = Array.nth(arr, i + 1)
+    Array.set(arr, i + 1, Array.nth(arr, high))
+    Array.set(arr, high, temp)
+    return i + 1
+
+func main[] : I64
+    let arr: Array = Array.new()
+    Array.push(arr, 340)
+    Array.push(arr, 252)
+    Array.push(arr, 352)
+    Array.push(arr, 117)
+    Array.push(arr, 650)
+    Array.push(arr, 652)
+    Array.push(arr, 322)
+    Array.push(arr, 175)
+    Array.push(arr, 714)
+    Array.push(arr, 268)
+    Array.push(arr, 725)
+    Array.push(arr, 664)
+
+    for i in 0:Array.size(arr)
+        print_i64(Array.nth(arr, i))
+    print("------------")
+
+    quicksort(arr)
+
+    for i in 0:Array.size(arr)
+        print_i64(Array.nth(arr, i))

examples/rule110.zr

@@ -19,9 +19,9 @@ func to_str[state: Array]: String
     let o: String = ""
     for i in 0:Array.size(state)
         if Array.nth(state, i)
-            o = concat(o, "#")
+            o = String.concat(o, "#")
         else
-            o = concat(o, " ")
+            o = String.concat(o, " ")
     return o
 
 func main[] : I64

examples/strings.zr

@@ -1,7 +1,7 @@
 func main[] : I64
     let a: String = I64.to_string(58394)
     print_i64(strlen(a))
-    let b: String = concat(a, "test")
+    let b: String = String.concat(a, "test")
     print_i64(strlen(b))
     free(a)
     free(b)