iesmatauw · July 3, 2018 02:35 · Mar 19, 2015
diff --git a/terbilang.py b/terbilang.py
@@ -0,0 +1,42 @@
+# http://python.web.id/angka-terbilang-pada-python/#.VQpS8s2sXQo
+
+satuan = ['', 'satu', 'dua', 'tiga', 'empat', 'lima', 'enam', 'tujuh',
+          'delapan', 'sembilan', 'sepuluh', 'sebelas']
+
+def terbilang_(n):
+    if n >= 0 and n <= 11:
+        hasil = [satuan[n]]
+    elif n >= 12 and n <= 19:
+        hasil = terbilang_(n % 10) + ['belas']
+    elif n >= 20 and n <= 99:
+        hasil = terbilang_(n / 10) + ['puluh'] + terbilang_(n % 10)
+    elif n >= 100 and n <= 199:
+        hasil = ['seratus'] + terbilang_(n - 100)
+    elif n >= 200 and n <= 999:
+        hasil = terbilang_(n / 100) + ['ratus'] + terbilang_(n % 100)
+    elif n >= 1000 and n <= 1999:
+        hasil = ['seribu'] + terbilang_(n - 1000)
+    elif n >= 2000 and n <= 999999:
+        hasil = terbilang_(n / 1000) + ['ribu'] + terbilang_(n % 1000)
+    elif n >= 1000000 and n <= 999999999:
+        hasil = terbilang_(n / 1000000) + ['juta'] + terbilang_(n % 1000000)
+    else:
+        hasil = terbilang_(n / 1000000000) + ['milyar'] + terbilang_(n % 100000000)
+    return hasil
+
+def terbilang(n):
+    if n == 0:
+        return 'nol'
+    t = terbilang_(n)
+    while '' in t:
+        t.remove('')
+    return ' '.join(t)
+
+if __name__ == '__main__':        
+    n = [0, 1, 2, 3, 4, 5, 10, 11, 12, 13, 19, 20, 21, 50, 99, 100, 102,
+         989, 1000, 1001, 9891, 10000, 100000, 200001, 987123, 1000000,
+         10000000, 10000000000]
+
+    for i in n:
+        s = '{:,}'.format(i)
+        print('{i} -> {t}'.format(i=s, t=terbilang(i)))