题解 | 游游的数字圈
import sys
for line in sys.stdin:
    a = line.count("0") + line.count("6") + line.count("9") + line.count("8") * 2
    print(a)
import sys
for line in sys.stdin:
    a = line.count("0") + line.count("6") + line.count("9") + line.count("8") * 2
    print(a)
相关推荐