From 84e6322006191ad1acc142f5557a1e7c7caacd67 Mon Sep 17 00:00:00 2001
From: Cris140 <60457418+Cris140@users.noreply.github.com>
Date: Thu, 28 Oct 2021 14:53:27 -0400
Subject: [PATCH 1/3] Update lang_PT_BR.py

---
 num2words/lang_PT_BR.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/num2words/lang_PT_BR.py b/num2words/lang_PT_BR.py
index 80eb5e7..2c50f03 100644
--- a/num2words/lang_PT_BR.py
+++ b/num2words/lang_PT_BR.py
@@ -53,6 +53,8 @@ class Num2Word_PT_BR(lang_PT.Num2Word_PT):
             ctext = "cento"
 
         if nnum < cnum:
+            if cnum < 100:
+                return ("%s e %s" % (ctext, ntext), cnum + nnum)
             return ("%s e %s" % (ctext, ntext), cnum + nnum)
 
         elif (not nnum % 1000000) and cnum > 1:
@@ -75,7 +77,7 @@ class Num2Word_PT_BR(lang_PT.Num2Word_PT):
         for ext in (
                 'mil', 'milhão', 'milhões', 'bilhão', 'bilhões',
                 'trilhão', 'trilhões', 'quatrilhão', 'quatrilhões'):
-            if re.match('.*{} e \\w*ento'.format(ext), result):
+            if re.match('.*{} e \\w*entos? (?=.*e)'.format(ext), result):
                 result = result.replace(
                     '{} e'.format(ext), '{},'.format(ext), 1
                 )

From 74ba6ee3b38370853f4e24d5a5da8a8a898531c2 Mon Sep 17 00:00:00 2001
From: Daniel-EST <dd_santos@id.uff.br>
Date: Fri, 28 Jan 2022 15:30:48 -0300
Subject: [PATCH 2/3] Fixes savoirfairelinux/num2words#435

---
 num2words/lang_PT_BR.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/num2words/lang_PT_BR.py b/num2words/lang_PT_BR.py
index 80eb5e7..82e7eb4 100644
--- a/num2words/lang_PT_BR.py
+++ b/num2words/lang_PT_BR.py
@@ -49,7 +49,7 @@ class Num2Word_PT_BR(lang_PT.Num2Word_PT):
             if nnum < 1000000:
                 return next
             ctext = "um"
-        elif cnum == 100 and not nnum == 1000:
+        elif cnum == 100 and nnum % 1000 != 0:
             ctext = "cento"
 
         if nnum < cnum:

From 31a250eb9035ca301a183f3e19be82516aa68890 Mon Sep 17 00:00:00 2001
From: Daniel-EST <dd_santos@id.uff.br>
Date: Fri, 28 Jan 2022 15:31:41 -0300
Subject: [PATCH 3/3] Tests fix for issue #435

---
 tests/test_pt_BR.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/test_pt_BR.py b/tests/test_pt_BR.py
index bbf9e8d..87e231b 100644
--- a/tests/test_pt_BR.py
+++ b/tests/test_pt_BR.py
@@ -80,6 +80,12 @@ class Num2WordsPTBRTest(TestCase):
         self.assertEqual(
             num2words(6000000, lang='pt_BR'), 'seis milhões'
         )
+        self.assertEqual(
+            num2words(100000000, lang='pt_BR'), 'cem milhões'
+        )
+        self.assertEqual(
+            num2words(100000000000, lang='pt_BR'), 'cem bilhões'
+        )
         self.assertEqual(
             num2words(19000000000, lang='pt_BR'), 'dezenove bilhões'
         )