task 8

README.md

@@ -1,5 +1,5 @@
 # PPJ
 
-This branch contains the solution for the **nth task**.
+This branch contains the solution for the **8th task**.
 
 [Go back to main](/femsci/ppj/src/branch/nya)

dev/meowmeow/CuteLemmas.java

@@ -0,0 +1,32 @@
+/*
+ * TASK 8
+ * archived at https://git.femboy.science/femsci/ppj/src/branch/task/8
+ * by femsci
+ * 
+ * written during a mental breakdown, vibing to The Cure - Disintegration
+ */
+
+package dev.meowmeow;
+
+import static dev.meowmeow.NamingUtils.*;
+
+// :3
+public class CuteLemmas {
+    public static void main(String[] args) {
+
+        // brace yourselves for a sysout frenzy
+
+        System.out.println(norm("caravaggio"));
+        System.out.println(norm("VERMEER"));
+        System.out.println(init("johann sebastian bach"));
+        System.out.println(init("i. babeL"));
+        System.out.println(init("jorge LUIS BORGES"));
+        System.out.println(init("WOLFGANG a. mozart"));
+        System.out.println(tr("Mississippi",
+                "abcdefghijklmnopqrstuvwyz",
+                "BCDEFGHIJKLMNOPQRSTUVWYZA"));
+        System.out.println(tr("abcXYZ", "aZcX", "||Cx"));
+
+        System.out.println(norm(tr("haiii ", "h ", "pn")));
+    }
+}

dev/meowmeow/NamingUtils.java

@@ -0,0 +1,78 @@
+/*
+ * TASK 8
+ * archived at https://git.femboy.science/femsci/ppj/src/branch/task/8
+ * by femsci
+ */
+
+package dev.meowmeow;
+
+//cute atomic purely functional meows~
+
+public class NamingUtils {
+    // normeow
+    public static String norm(String name) {
+        if (name.length() == 0) {
+            return "";
+        }
+
+        return String.format("%c%s", Character.toUpperCase(name.charAt(0)), name.substring(1).toLowerCase());
+    }
+
+    // init 6
+    public static String init(String name) {
+        String[] sgmt = name.split(" ");
+
+        if (sgmt.length == 0) {
+            throw new IllegalArgumentException("invalid data");
+        }
+
+        int len = sgmt.length;
+
+        StringBuffer buf = new StringBuffer();
+
+        // alnamic names :3
+        for (int c = 0; c < len - 1; ++c) {
+            String silliname = sgmt[c];
+            if (silliname.endsWith(".")) {
+                if (silliname.length() != 2) {
+                    throw new IllegalArgumentException("only initials may end with a '.'");
+                }
+
+                buf.append(silliname.toUpperCase()).append(' ');
+                continue;
+            }
+
+            buf.append(String.format("%c.", Character.toUpperCase(silliname.charAt(0)))).append(' ');
+        }
+
+        // lname
+        buf.append(norm(sgmt[len - 1]));
+
+        return buf.toString();
+    }
+
+    // trills
+    public static String tr(String s, String assMapFrom, String assMapTo) {
+        // hehe >:3c
+        // Runtime.getRuntime().exec(new String[] {
+        // "/usr/bin/bash",
+        // String.format("-c \"echo '%s' | tr '%s' '%s'\"", s, from, to)
+        // });
+
+        if (assMapFrom.length() != assMapTo.length()) {
+            throw new IllegalArgumentException("mapping sets must have same len");
+        }
+
+        StringBuffer buf = new StringBuffer(s.length());
+
+        for (int rcx = 0; rcx < s.length(); ++rcx) {
+            char meow = s.charAt(rcx);
+            int assIdx = assMapFrom.indexOf(meow);
+            char meowie = assIdx == -1 ? meow : assMapTo.charAt(assIdx);
+
+            buf.append(meowie);
+        }
+
+        return buf.toString();
+    }
+}