1 files changed, 2 insertions, 0 deletions

diff --git a/7.2/getch.h b/7.2/getch.h
new file mode 100644
index 0000000..b0e086b
--- /dev/null
+++ b/7.2/getch.h
@@ -0,0 +1,2 @@
+char getch(void);
+void ungetch(char c);