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-rw-r--r--1-02_escape-sequences.c15
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+#include <stdio.h>
+
+/* The C Programming Language, 2nd Edition
+ *
+ * Exercise 1-2: Experiment to find out what happens when printf()'s argument
+ * string contains \c, where 'c' is some character that's not \, t, b, n, or ".
+ *
+ * Answer: This file will not (normally) compile because \d is not a valid
+ * escape sequence. Your compiler may ignore this, however.
+ */
+
+int main(void) {
+ printf("Hello world! \d\n");
+ return 0;
+}