# split test
print("1 byte string", "\n")
print("1 byte string".reverse, "\n")

print("全角文字列", "\n")
print("全角文字列".reverse, "\n")

print("1 byte string", "\n")
print("1 byte string".split(//).reverse.join(":"), "\n")
print("全角文字列", "\n")
print("全角文字列".split(//).reverse.join(":"), "\n")
print("全角と1byteの混在", "\n")
print("全角と1byteの混在".split(//).reverse.join(":"), "\n")