init commit

2025-02-22 03:37:47 -07:00
commit 73269156fd
23 changed files with 1347 additions and 0 deletions
@@ -0,0 +1,27 @@
+export function caesarEncrypt(text, shift) {
+    text = text.split("");
+    var alphabet = [ 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z' ];
+    var output = "";
+
+    text.forEach(function(c) {
+        if(c == " ") {
+            output += " ";
+        } else {
+            var letter = alphabet.indexOf(c) - shift;
+            if(letter < 0) {
+                letter = alphabet.length + letter;
+            }
+            output += alphabet[letter];
+        }
+    });
+
+    return output;
+}
+
+/** @param {NS} ns */
+export async function main(ns) {
+    var text = ns.args[0];
+    var shift = ns.args[1];
+
+    ns.writePort(1, encrypt(text, shift));
+}