moved files of set1 into subdir

1 files changed, 16 insertions, 0 deletions

diff --git a/set1/hexdump.c b/set1/hexdump.c
new file mode 100644
index 0000000..57a17a1
--- /dev/null
+++ b/set1/hexdump.c
@@ -0,0 +1,16 @@
+#include "lib.h"
+
+
+int main(int argc, char **argv)
+{
+	if( argc != 2) {
+		printf("Usage: %s <text>", argv[0]);
+		exit(1);
+	}
+
+	char *hex_string = malloc(strlen(argv[1])*2+1);
+
+	hex_binary_to_string(argv[1], hex_string, strlen(argv[1]));
+	hex_string[strlen(argv[1])*2+1] = '\0';
+	printf("%s\n", hex_string);
+}