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| -rw-r--r-- | c.html.markdown | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/c.html.markdown b/c.html.markdown index 4e7dae5c..6d95f28b 100644 --- a/c.html.markdown +++ b/c.html.markdown @@ -62,6 +62,7 @@ enum days {SUN = 1, MON, TUE, WED, THU, FRI, SAT}; #include <stdlib.h> #include <stdio.h> #include <string.h> +#include <ctype.h> // (File names between <angle brackets> are headers from the C standard library.) // For your own headers, use double quotes instead of angle brackets: |