Data update

Task/Fibonacci-sequence/APL/fibonacci-sequence-1.apl

@@ -1 +1 @@
-fib←{⍵≤1:⍵ ⋄ (∇ ⍵-1)+∇ ⍵-2}
+fib←{⍵≤1:⍵ ⋄ (+/∇¨⍵-1 2}

Task/Fibonacci-sequence/APL/fibonacci-sequence-2.apl

@@ -1 +1 @@
-↑+.×/N/⊂2 2⍴1 1 1 0
+fib←{⍵≤1:⍵ ⋄ (∇⍵-1)+∇⍵-2}

Task/Fibonacci-sequence/APL/fibonacci-sequence-3.apl

@@ -1 +1 @@
-↑0 1↓↑+.×/N/⊂2 2⍴1 1 1 0
+↑+.×/N/⊂2 2⍴1 1 1 0

Task/Fibonacci-sequence/APL/fibonacci-sequence-4.apl

@@ -1 +1 @@
-⌊.5+(((1+PHI)÷2)*⍳N)÷PHI←5*.5
+↑0 1↓↑+.×/N/⊂2 2⍴1 1 1 0

Task/Fibonacci-sequence/APL/fibonacci-sequence-5.apl

@@ -0,0 +1 @@
+⌊.5+(((1+PHI)÷2)*⍳N)÷PHI←5*.5

Task/Fibonacci-sequence/K/fibonacci-sequence-1.k

@@ -1 +1 @@
-{:[x<3;1;_f[x-1]+_f[x-2]]}
+{:[x<3;1;+/_f'x-1 2]}

Task/Fibonacci-sequence/K/fibonacci-sequence-2.k

@@ -1 +1 @@
-{c::.();{v:c[a:`$$x];:[x<3;1;:[_n~v;c[a]:_f[x-1]+_f[x-2];v]]}x}
+{c::.();{v:c[a:`$$x];:[x<3;1;_n~v;c[a]:+/_f'x-1 2;v]}x}

Task/Fibonacci-sequence/Uxntal/fibonacci-sequence.uxnatl

@@ -0,0 +1,31 @@
+%newline { [ LIT2 0a -Console/write ] DEO }
+
+|18 @Console/write
+
+|100
+
+#1400
+&loop
+	DUP #00 SWP fibonacci print/dec newline
+	INC GTHk ?&loop
+POP2
+
+BRK
+
+@fibonacci ( n* -- n!* )
+    ORAk ?{ JMP2r }
+    ORAk #01 NEQ ?{ JMP2r }
+    DUP2 #0001 SUB2 fibonacci STH2
+    #0002 SUB2 fibonacci
+    STH2r ADD2
+	JMP2r
+
+@print/dec ( short* -- )
+	#000a SWP2 [ LITr ff ]
+	&get ( -- )
+		SWP2k DIV2k MUL2 SUB2 STH
+		POP OVR2 DIV2 ORAk ?&get
+	POP2 POP2
+	&put ( -- )
+		STHr INCk ?{ POP JMP2r }
+		[ LIT "0 ] ADD .Console/write DEO !&put

Task/Fibonacci-sequence/Zig/fibonacci-sequence.zig

@@ -0,0 +1,14 @@
+const std = @import("std");
+
+pub fn main() !void {
+    var a: u32 = 1;
+    var b: u32 = 1;
+    const target: u32 = 48;
+
+    for (3..target + 1) |n| {
+        const fib = a + b;
+        std.debug.print("F({}) = {}\n", .{n, fib});
+        a = b;
+        b = fib;
+    }
+}