Update

fizzbuzz.md

@@ -0,0 +1,21 @@
+# FizzBuzz
+
+TODO
+
+```
+#include <stdio.h>
+
+int main(void)
+{
+  for (int i = 1; i <= 100; ++i)
+    switch ((i % 3 == 0) + (i % 5 == 0) * 2)
+    {
+      case 1: printf("Fizz\n"); break;
+      case 2: printf("Buzz\n"); break;
+      case 3: printf("FizzBuzz\n"); break;
+      default: printf("%d\n",i); break;
+    }
+
+  return 0;
+}
+```