Flush stdout before getting the user's response (otherwise the user never

sees anything).

diff --git a/Applications/V7/games/arithmetic.c b/Applications/V7/games/arithmetic.c
index 331e762..acf292c 100644 (file)
--- a/Applications/V7/games/arithmetic.c
+++ b/Applications/V7/games/arithmetic.c
@@ -25,6 +25,7 @@ void getline(char *s)
 
        rs = s;
 
+       fflush(stdout);
        while ((*rs = getchar()) == ' ');
        while (*rs != '\n')
                if (*rs == 0)