Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        if x=='?':
            c=-1
        else:
            c=int(x)
        for j in range(10):
            if(c!=-1 and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
    l=len(s)
    print(dp[l][5]%P)


if __name__ == "__main__":
    resolve()

Fixed submission:
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        if x=='?':
            c=-1
        else:
            c=int(x)
        for j in range(10):
            if(c!=-1 and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
        for j in range(13):
            dp[i+1][j]=dp[i+1][j]%P
    l=len(s)
    print(dp[l][5]%P)


if __name__ == "__main__":
    resolve()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        c=ord(x)-48
        for j in range(10):
            if(x!='?' and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
        for j in range(10):
            dp[i+1][j]=dp[i+1][j]%P
    l=len(s)
    print(dp[l][5])


if __name__ == "__main__":
    resolve()

Fixed submission:
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        if x=='?':
            c=-1
        else:
            c=int(x)
        for j in range(10):
            if(c!=-1 and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
        for j in range(13):
            dp[i+1][j]=dp[i+1][j]%P
    l=len(s)
    print(dp[l][5]%P)


if __name__ == "__main__":
    resolve()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        c=ord(x)-48
        for j in range(10):
            if(x!='?' and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
        for j in range(10):
            dp[i+1][j]=dp[i+1][j]%P
    l=len(s)
    print(dp[l][5])


if __name__ == "__main__":
    resolve()

Fixed submission:
import sys
from collections import deque
sys.setrecursionlimit(10**5)
input = sys.stdin.readline
MAX = 10**5+5
INF = 10**9
P = 1000000007

def resolve():
    s = input().strip()
    dp = [[0]*13 for _ in range(MAX)]
    dp[0][0]=1
    for i,x in enumerate(s):
        if x=='?':
            c=-1
        else:
            c=int(x)
        for j in range(10):
            if(c!=-1 and c!=j):
                continue
            for k in range(13):
                t=(k*10+j)%13
                dp[i+1][t] = dp[i+1][t]+dp[i][k]
        for j in range(13):
            dp[i+1][j]=dp[i+1][j]%P
    l=len(s)
    print(dp[l][5]%P)


if __name__ == "__main__":
    resolve()