Buggy python submission (verdict: Runtime Error):
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[j][i]= mod


    print(dp[n-1][5])

main()

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    sts=input()
    n= len(sts)
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(100005)]for _ in range(13)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[i][0] = 1
    else:
        ss = int(ss)
        dp[ss][0] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[(j * 10 +k) % 13][i] += dp[j][i-1]
        else:
            for j in range(13):
                dp[(j * 10 +int(ss)) % 13][i] += dp[j][i-1]

    print(dp[5][n-1] % (10**9+7))

main()

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    sts=input()
    n= len(sts)
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            ss = int(ss)
            for j in range(13):
                dp[i][(j * 10 +ss) % 13] += dp[i-1][j]

    print(dp[n-1][5] % (10**9+7))

main()

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    sts=input()
    n= len(sts)
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            ss = int(ss)
            for j in range(13):
                dp[i][(j * 10 +ss) % 13] += dp[i-1][j]

    print(dp[n-1][5] % (10**9+7))

main()

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    s=input()
    n= len(s)
    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    t = (j * 10 +k) % 13
                    dp[i][t] += dp[i-1][j]
        else:
            ss = int(ss)
            for j in range(13):
                t = (j * 10 +ss) % 13
                dp[i][t] += dp[i-1][j]

    print(dp[n-1][5] % (10**9+7))

main()

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
s=input()
n= len(s)
dp = [[0 for _ in range(13)]for _ in range(n)]

ss = s[0]
if ss == '?':
    for i in range(10):
        dp[0][i] = 1
else:
    ss = int(ss)
    dp[0][ss] = 1

for i in range(1,n):
    ss = s[i]
    if ss == "?":
        for k in range(10):
            for j in range(13):
                t = (j * 10 +k) % 13
                dp[i][t] += dp[i-1][j]
    else:
        ss = int(ss)
        for j in range(13):
            t = (j * 10 +ss) % 13
            dp[i][t] += dp[i-1][j]

print(dp[n-1][5] % (10**9+7))

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()

Buggy python submission (verdict: Time Limit Exceeded):
s=input()
n= len(s)
dp = [[0 for _ in range(13)]for _ in range(n)]

ss = s[0]
if ss == '?':
    for i in range(10):
        dp[0][i] = 1
else:
    ss = int(ss)
    dp[0][ss] = 1

for i in range(1,n):
    ss = s[i]
    if ss == "?":
        for k in range(10):
            for j in range(13):
                t = (j * 10 +k) % 13
                dp[i][t] += dp[i-1][j]
    else:
        ss = int(ss)
        for j in range(13):
            t = (j * 10 +ss) % 13
            dp[i][t] += dp[i-1][j]

print(dp[n-1][5] % (10**9+7))

Fixed submission:
def main():
    sts=input()
    n= len(sts)
    mod = 10**9+7
    s = []
    for c in sts:
        s.append(c)

    dp = [[0 for _ in range(13)]for _ in range(n)]

    ss = s[0]
    if ss == '?':
        for i in range(10):
            dp[0][i] = 1
    else:
        ss = int(ss)
        dp[0][ss] = 1

    for i in range(1,n):
        ss = s[i]
        if ss == "?":
            for k in range(10):
                for j in range(13):
                    dp[i][(j * 10 +k) % 13] += dp[i-1][j]
        else:
            for j in range(13):
                dp[i][(j * 10 +int(ss)) % 13] += dp[i-1][j]
        for j in range(13):
            dp[i][j]%= mod


    print(dp[n-1][5])

main()