From d05a9f44fa1b7534bec86acda6626e231fb40b61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Gil=20de=20G=C3=B3mez=20P=C3=A9rez?=
 <david.gil.de.gomez@columbiaroad.com>
Date: Tue, 18 Aug 2026 10:07:24 +0300
Subject: [PATCH] Solved: 36 - Digit Separators

---
 modules/10_cpp14/src/digit_separators.cpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/modules/10_cpp14/src/digit_separators.cpp b/modules/10_cpp14/src/digit_separators.cpp
index b3babbe..402a52d 100644
--- a/modules/10_cpp14/src/digit_separators.cpp
+++ b/modules/10_cpp14/src/digit_separators.cpp
@@ -4,17 +4,22 @@ namespace cpp14 {
 
 auto million() -> int {
     // TODO: Return 1'000'000 using digit separators
-    return 0;
+    return 1'000'000;
 }
 
 auto mask() -> std::uint32_t {
     // TODO: Return 0xFF00'00FF
-    return 0;
+    return 0xFF00'00FF;
 }
 
 auto bits_set() -> int {
     // TODO: Return population count of mask()
-    return 0;
+    const auto m = mask();
+    auto count = 0;
+    for (auto i = 0; i < 32; i++) {
+        if (m & (1 << i)) ++count;
+    }
+    return count;
 }
 
 }  // namespace cpp14