diff --git a/lang/C.wiki b/lang/C.wiki
index a11c7b9..2e0eaf7 100644
--- a/lang/C.wiki
+++ b/lang/C.wiki
@@ -16,8 +16,10 @@ standard library functions
  - string to long
 * man fgets
  - get string from file
-* *calloc* 
+* *calloc*
   - Allocates memory and sets it to zero
+* sscanf(const char*, const char* format, ...)
+  - Given a string and format string, place contents into ...
 
 == Also See ==