modify hello.c

2020-01-16 09:40:11 +01:00 · 2020-01-16 09:40:11 +01:00 · a119793e35
commit a119793e35
parent 627f700f8e
1 changed files with 1 additions and 0 deletions
--- a/hello.c
+++ b/hello.c
@ -1,4 +1,5 @@
 #include "stdio.h"
+#include "math.h"

 int main()
 {