2 files changed, 13 insertions, 0 deletions
diff --git a/c/leap/src/leap.c b/c/leap/src/leap.c
new file mode 100644
index 0000000..dc99a10
--- /dev/null
+++ b/c/leap/src/leap.c
@@ -0,0 +1,5 @@
+#include "leap.h"
+
+bool leap_year(int year) {
+    return !(year % 4) && (year % 100 || !(year % 400));
+}
diff --git a/c/leap/src/leap.h b/c/leap/src/leap.h
new file mode 100644
index 0000000..6750a54
--- /dev/null
+++ b/c/leap/src/leap.h
@@ -0,0 +1,8 @@
+#ifndef LEAP_H
+#define LEAP_H
+
+#include <stdbool.h>
+
+bool leap_year(int year);
+
+#endif