1076.go

package main

import "fmt"

var T = map[string][2]int{
	"black": [2]int{
		0,
		1,
	},
	"brown": [2]int{
		1,
		10,
	},
	"red": [2]int{
		2,
		100,
	},
	"orange": [2]int{
		3,
		1000,
	},
	"yellow": [2]int{
		4,
		10000,
	},
	"green": [2]int{
		5,
		100000,
	},
	"blue": [2]int{
		6,
		1000000,
	},
	"violet": [2]int{
		7,
		10000000,
	},
	"grey": [2]int{
		8,
		100000000,
	},
	"white": [2]int{
		9,
		1000000000,
	},
}

func main() {
	var x, y, z string
	fmt.Scan(&x, &y, &z)
	fmt.Println((T[x][0]*10 + T[y][0]) * T[z][1])
}

automata.py

from random import sample
from itertools import product
import subprocess

colors = [
    "black",
    "brown",
    "red",
    "orange",
    "yellow",
    "green",
    "blue",
    "violet",
    "grey",
    "white",
]

# 질문 게시판에서 소스 가져와서 고침
# 아래 코드는 백준 채점을 통과한 코드임.
def right_proof(x, y, z):
    a=['black','brown','red','orange','yellow','green','blue','violet','grey','white']
    b=a.index(x)*10+a.index(y)
    b*=10**a.index(z)
    return str(b)

def interstitial_newline(it):
    it = iter(it)

    try:
        yield next(it)
    except StopIteration:
        pass
    else:
        for line in it:
            yield "\n"
            yield line

def easy_popen(execargs, args):
    po = subprocess.Popen(execargs, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
    [po.stdin.write(line.encode()) for line in interstitial_newline(args)]
    po.stdin.close()

    returncode = po.wait()
    if returncode != 0:
        raise RuntimeError('something errornous happended!: ' + str(returncode))

    output = po.stdout.read()
    output = output.decode()

    return output

def verify():
    # compiled go path
    execpath = ["1076.exe"]
    passed = 0

    for args in product(colors, repeat=3):
        witness = easy_popen(execpath, args).strip()
        testament = right_proof(*args).strip()

        if witness == testament:
            passed += 1
            print("내가 작성한 프로그램이 올바를 확률 = %.3f" % (passed / 1000))
        else:
            linediv = '-' * 70
            print("내가 작성한 프로그램이 올바르지 않음이 증명되었습니다!")
            print(linediv)
            print(args)
            print(linediv)
            print(witness)
            print(linediv)
            print(testament)

            return False

    return True

def main():
    if verify():
        print('내가 작성한 프로그램이 모든 입력에 대하여 올바르게 동작함이 증명되었습니다!')

if __name__ == '__main__':
    main()