Buggy python submission (verdict: Time Limit Exceeded):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
while(N>0):
    for i in src[::-1]:
        if N - arr[i] > 0 and dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
for _ in range(10**5):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
    dim -= 1
    if dim <= 0:
        break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
for _ in range(INF):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
    dim -= 1
    if dim <= 0:
        break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
    dim -= 1
    if dim <= 0:
        break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
    dim -= 1
    if dim == 0:
        break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
    dim -= 1
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
dim = dp[N]
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
while(N > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
print(ans if ans else 0)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i + arr[j]] = max(dp[i + arr[j]], dp[i] + 1)
ans = ''
while(N > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] == dp[N] - 1:
            ans += str(i)
            N -= arr[i]
            break
print(ans)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [10,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Buggy python submission (verdict: Runtime Error):
INF = 10**10
arr = [10,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())),key = lambda x:arr[x])

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N+1):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)

Fixed submission:
INF = 10**10
arr = [INF,2,5,5,4,5,6,3,7,6]
N,M = map(int,input().split())
src = sorted(list(map(int,input().split())))

dp = [-INF]*(N+1)
dp[0] = 0
for i in range(N):
    for j in src:
        if i + arr[j] <= N:
            dp[i+arr[j]] = max(dp[i+arr[j]],dp[i] + 1)
dim = dp[N]
ans  = ''
while(dim > 0):
    for i in src[::-1]:
        if N >= arr[i] and dp[N-arr[i]] + 1 == dp[N]:
            ans += str(i)
            N -= arr[i]
            dim -= 1
            break
print(ans)