1 files changed, 21 insertions, 0 deletions
diff --git a/tests/va_start.c b/tests/va_start.c
new file mode 100644
index 0000000..8644950
--- /dev/null
+++ b/tests/va_start.c
@@ -0,0 +1,21 @@
+// https://en.cppreference.com/w/cpp/utility/variadic/va_start
+
+#include <stdio.h>
+#include <stdarg.h>
+ 
+int add_nums(int count, ...) 
+{
+    int result = 0;
+    va_list args;
+    va_start(args, count);
+    for (int i = 0; i < count; ++i) {
+        result += va_arg(args, int);
+    }
+    va_end(args);
+    return result;
+}
+ 
+int main() 
+{
+  printf("%d\n", add_nums(4, 25, 25, 50, 50));
+}