1.10

The C Programming Language/1.10.c

@@ -0,0 +1,35 @@
+#include <stdio.h>
+
+#define PRINT 0
+#define SKIP  1
+
+main()
+{
+	int c;
+	int state;
+
+	while ((c = getchar()) != EOF)
+	{
+		state = PRINT;
+		if (c == '\t')
+		{
+			state = SKIP;
+			printf("\\t");
+		}
+		if (c == '\\')
+		{
+			state = SKIP;
+			printf("\\\\");
+		}
+		if (c == '\b')
+		{
+			state = SKIP;
+			printf("\\b");
+		}
+
+		if (state == PRINT)
+		{
+			putchar(c);
+		}
+	}
+}