import sys a = sys.stdin.readline().strip() b = [] c = [] d = [] for i in range(0, len(a), 8): b.append(a[i : i + 8]) if len(b[-1]) < 8: if len(b[-1]) % 8 != 0: c = a + "0" * (8 - len(b[-1])) else: c = a + "0" * (len(b[-1]) % 8) for i in range(0, len(c), 8): d.append(c[i : i + 8]) print("\n".join(d))
只会 for 和 if ,没有技巧,全是硬解