Harryxun/GPT-100-sft-dataset huggingface dataset:
Problem p02536 (python)

Fixed submission:
class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x
        
    def size(self,x):
      return -self.parents[self.find(x)]
    
    def roots(self):
      return [i for i, x in enumerate(self.parents) if x < 0]
    
    def group_count(self):
      return len(self.roots())
    
n,m = map(int,input().split())  
uf = UnionFind(n)

for i in range(m):
  a, b = map(int,input().split())
  uf.union(a-1,b-1)
print(uf.group_count()-1)

Buggy submission (verdict: Runtime Error):
class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x
        
    def size(self,x):
      return -self.parents[self.find(x)]
    
    def roots(self):
      return [i for i, x in enumerate(self.parents) if x < 0]
    
    def group_count(self):
      return len(self.roots())
    
n,m = map(int,input().split())  
uf = UnionFind(n)

for i in range(m):
  a, b = map(int,input().split())
  uf.union(a,b)
print(uf.group_count()-1)

Buggy submission (verdict: Runtime Error):
class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x
        
    def size(self,x):
      return -self.parents[self.find(x)]
    
    def roots(self):
      return [i for i, x in enumerate(self.parents) if x < 0]
    
    def group_count(self):
      return len(self.roots())
    
n,m= map(int,input().split())  
uf = UnionFind(n)
ans=0
for i in range(m):
  a, b = map(int,input().split())
  uf.union(a,b)
for i in uf.parents:
  if i < 0:
    ans+=1
print(ans-1)
Problem p02555 (python)

Fixed submission:
s = int(input())
#最後に切った場所がiであるようなパターンの数をdp[i]とする
dp=[0]*(s+1)
dp[0]=1
if s<3:
  print("0")  
else:
  for i in range(3,s+1):
    dp[i]=dp[i-1]+dp[i-3]
    dp.append(dp[i])
    score=dp[s]%(10**9+7)
  print(score)

Buggy submission (verdict: Runtime Error):
s = int(input())
#最後に切った場所がiであるようなパターンの数をdp[i]とする
dp=[0]*(s+1)
dp[0]=1
if s<3:
  print("0")
elif 3<=s<6 :
  print("1")
  
for i in range(3,s+1):
  dp[i]=dp[i-1]+dp[i-3]
  dp.append(dp[i])
  score=dp[s]%(10**9+7)
print(score)

Buggy submission (verdict: Runtime Error):
s = int(input())
#最後に切った場所がiであるようなパターンの数をdp[i]とする
dp=[0]*(s+1)
dp[0]=1
if s<3:
  print("0")
for i in range(3,s+1):
  dp[i]=dp[i-1]+dp[i-3]
  dp.append(dp[i])
  score=dp[s]%(10**9+7)
print(score)

Buggy submission (verdict: Runtime Error):
s = int(input())
#最後に切った場所がiであるようなパターンの数をdp[i]とする
dp=[0]*(s+1)
dp[0]=1
for i in range(3,s+1):
  dp[i]=dp[i-1]+dp[i-3]
  dp.append(dp[i])
  score=dp[s]%(10**9+7)
print(score)
Problem p02576 (python)

Fixed submission:
import math
N, X, T = map(int,input().split())
takoyakitime=math.ceil(N/X)
t_takoyakitime = takoyakitime*T
print(t_takoyakitime)

Buggy submission (verdict: Runtime Error):
N, X, T = map(int,input().split())
takoyakitime=math.ceil(N/T/X)
print(takoyakitime)

Buggy submission (verdict: Runtime Error):
N, X, T = map(int,inout().split())
takoyakitime=math.ceil(N/T/X)
print(takoyakitime)
Problem p02621 (python)

Fixed submission:
a=int(input())
score=a+a**2+a**3
print(score)

Buggy submission (verdict: Runtime Error):
N,M,K = map(int,input().split())	
A = list(map(int,input().split()))
B = list(map(int,input().split()))
a=[0]
b=[0]
for i in range(N):
  a.append(a[-1]+A[i])
for j in range(M):
  b.append(b[-1]+B[j])  
for i in range(len(A)+1):
  for j in range(len(B)+1):
    score=a[i]+b[j]
    if score <= K:
      point=[]
      point.append(i+j)
print(max(point))
Problem p02677 (python)

Fixed submission:
import math
 
A, B, H, M = map(int, input().split())
 
angle_A = 6*M
angle_B = 30*(H+M/60)
angle_C = abs(angle_A-angle_B)
 
rad_C = math.radians(angle_C)
 
C = math.sqrt(A**2+B**2-2*A*B*math.cos(rad_C))
 
print(C)

Buggy submission (verdict: Runtime Error):
a,b,h,m=map(float,input().split())
#時針の角度をA
c=(30*h-11/2*m)
ct=math.radians(c)
cos=math.cos(ct)
ans=a**2+b**2-2*a*b*abs(cos)
print(math.sqrt(ans))

Buggy submission (verdict: Runtime Error):
a,b,h,m=map(float,input().split())
#時針の角度をA
c=(30*h-11/2*m)
ct=math.radians(c)
cos=math.cos(ct)
ans=a**2+b**2-2*a*b*abs(cos)
print(math.sqrt(ans))
Problem p02612 (python)

Fixed submission:
n = int(input())

if n % 1000 == 0:
    print(0)
else:
    print(1000-n%1000)

Buggy submission (verdict: Runtime Error):
n = int(input())
s = ""
ac=0
wa=0
tle=0
re=0

for i in range(n):
    s = input()

    if s == 'AC':
        ac = ac+1
    elif s == 'TLE':
        tle = tle+1
    elif s == 'WA':
        wa = wa+1
    elif s == 'RE':
        re = re+1

print("AC x "+str(ac))
print("WA x "+str(wa))
print("TLE x "+str(tle))
print("RE x "+str(re))

Buggy submission (verdict: Runtime Error):
n = int(input())

if n%1000 = 0:
    print(n / 1000)
else 
    print(n/1000+1)

Buggy submission (verdict: Runtime Error):
n = int(input())

satsu = n / 1000

printf(satsu+1)
Problem p02613 (python)

Fixed submission:
n = int(input())
s = ""
ac=0
wa=0
tle=0
re=0

for i in range(n):
    s = input()

    if s == 'AC':
        ac = ac+1
    elif s == 'TLE':
        tle = tle+1
    elif s == 'WA':
        wa = wa+1
    elif s == 'RE':
        re = re+1

print("AC x "+str(ac))
print("WA x "+str(wa))
print("TLE x "+str(tle))
print("RE x "+str(re))

Buggy submission (verdict: Runtime Error):
N = int(input())
ac, tle, wa, re = 0

for i in range(n):
    s[i-1] = input()
    
    
    if s[i-1] =="AC":
        ac = ac+1
    elif s[i-1] =="TLE"
        tle = tle+1
    elif s[i-1] =="WA"
        wa = wa+1
    elif s[i-1] =="RE"
        re = re+1

print("AC x "+ac)
print("WA x "+wa)
print("TLE x "+tle)
print("RE x "+re)
Problem p02767 (python)

Fixed submission:
N = int(input())
x = []
hp = []
xa = 0
hpsum = 0

x = [int(e) for e in input().split()]
for i in range(N):
    xa += x[i]



xa = xa / N

if xa % 1 < 0.5:
    xa = int(xa / 1)
elif xa % 1 >= 0.5:
    xa = int(xa / 1 + 1)

for j in range(N):
    hp.append((x[j]-xa)*(x[j]-xa))
    hpsum += hp[j]

print(int(hpsum))

Buggy submission (verdict: Runtime Error):
    x.append(int(input()))N = int(input())
x = []
hp = []
xa = 0
hpsum = 0

x = [int(e) for e in input().split()]
for i in range(N):
    xa += x[i]



xa = xa / N

if xa % 1 < 0.5:
    xa = int(xa / 1)
elif xa % 1 >= 0.5:
    xa = int(xa / 1 + 1)

for j in range(N):
    hp.append((x[j]-xa)*(x[j]-xa))
    hpsum += hp[j]

print(int(hpsum))
Problem p02743 (python)

Fixed submission:
a, b, c = map(int, input().split())
if c - a - b > 0 and 4 * a * b < (c - a - b) ** 2: print("Yes")
else: print("No")

Buggy submission (verdict: Runtime Error):
from decimal import *
a,b,c = map(int,input().split())
getcontext().prec = 100
print("Yes" if sqrt(a) + sqrt(b) < sqrt(c) else "No")
Problem p02936 (python)

Fixed submission:
from collections import deque

n, q = map(int, input().split())
G = [deque([]) for _ in range(n)]
S = [0] * n
for i in range(n - 1):
    a, b = map(int, input().split())
    a -= 1
    b -= 1
    G[a].append(b)
    G[b].append(a)
for i in range(q):
    p, x = map(int, input().split())
    S[p - 1] += x

ans = [-1] * n

def dfs(v):
    ans[v] = S[v]
    stack = [v]
    while stack:
        x = stack[-1]
        if len(G[x]) > 0:
            w = G[x].popleft()
            if ans[w] == -1:
                ans[w] = ans[x] + S[w]
                stack.append(w)
        else: stack.pop()

dfs(0)
print(*ans)

Buggy submission (verdict: Runtime Error):
n, q = map(int, input().split())
G = [[] for _ in range(n)]
S = [0] * n
for i in range(n - 1):
    a, b = map(int, input().split())
    a -= 1
    b -= 1
    G[a].append(b)
    G[b].append(a)
for i in range(q):
    p, x = map(int, input().split())
    S[p - 1] += x

ans = [-1] * n

def dfs(v, cnt):
    ans[v] = cnt + S[v]
    for i in G[v]:
        if ans[i] == -1: dfs(i, cnt + S[v])

dfs(0, 0)
print(*ans)
Problem p02957 (python)

Fixed submission:
a,b=map(int,input().split())
print((a+b)//2 if (a+b)%2==0 else "IMPOSSIBLE")

Buggy submission (verdict: Runtime Error):
a,b=map(input().split())
print((a+b)//2 if (a+b)%2==0 else "IMPOSSIBLE")
Problem p03031 (python)

Fixed submission:
n, m = map(int, input().split())
s = []
for i in range(m):
    st = list(map(int, input().split()))
    s.append(st[1 :])
p = list(map(int, input().split()))

ans = 0
for i in range(1 << n):
    al = True
    v = [bool(i & (1 << x)) for x in range(n)]
    for j in range(m):
        num = 0
        for t in s[j]:
            num += v[t - 1]
        if p[j] != num % 2:
            al = False
    ans += al
print(ans)

Buggy submission (verdict: Runtime Error):
n, m = map(int, input().split())
s = []
for i in range(m):
    st = list(map(int, input().split()))
    s.append(st[1 :])
p = list(map(int, input().split()))

ans = 0
for i in range(1 << n):
    v = [1 - i for i in p]
    for j in range(m):
        if (i & (1 << j)):
            for t in s[j]:
                v[t - 1] = 1 - v[t - 1]
    if sum(v) == m:
        ans += 1
    #print(i, v)
print(ans)
Problem p03160 (python)

Fixed submission:
n = int(input())
h = list(map(int, input().split()))

dp = [0] * (n + 10)
dp[1] = abs(h[1] - h[0])
for i in range(2, n):
    dp[i] = min(dp[i - 1] + abs(h[i] - h[i - 1]), dp[i - 2] + abs(h[i] - h[i - 2]))
print(dp[n - 1])

Buggy submission (verdict: Runtime Error):
n, k = map(int, input().split())
h = list(map(int, input().split()))

inf = 1e18
dp = [inf] * (n + 10)
dp[0] = 0
for i in range(1, n):
    for j in range(1, k + 1):
        if i - j >= 0:
            dp[i] = min(dp[i], dp[i - j] + abs(h[i] - h[i - j]))
print(dp[n - 1])

Buggy submission (verdict: Runtime Error):
n = int(input())
h = list(map(int, input().split()))

dp = [0] * (n + 10)
dp[1] = abs(h[1] - h[0])
for i in range(2, n):
    dp[i] = min(dp[i - 1] + abs(h[i] - h[i - 1]), dp[i - 2] + abs(h[i] - h[i - 2]))              dp[i - 2] + abs(h[i] - h[i - 2]))
print(dp[n - 1])

Buggy submission (verdict: Runtime Error):
n = int(input())
h = list(map(int, input().split()))

dp = [0] * (n + 10)
dp[1] = abs(h[1] - h[0])
for i in range(2, n):
    dp[i] = min(dp[i - 1] + abs(h[i] - h[i - 1]),                 dp[i - 2] + abs(h[i] - h[i - 2]))
print(dp[n - 1])
Problem p03244 (python)

Fixed submission:
import itertools
"""
n = int(input())
m, a, r, c, h = [0] * 5
for i in range(n):
    s = input()
    if s[0] == "M": m += 1
    if s[0] == "A": a += 1
    if s[0] == "R": r += 1
    if s[0] == "C": c += 1
    if s[0] == "H": h += 1
x = [m, a, r, c, h]
y = ["M", "A", "R", "C", "H"]
ans = 0
for i in itertools.combinations(x, 3):
    ans += i[0] * i[1] * i[2]
print(ans)
"""

# n <= 10**5
n = int(input())
# vi <= 10**5
v = list(map(int, input().split()))
a = [[0] * 100010 for _ in range(2)]
for i in range(n):
    a[i % 2][v[i]] += 1

od, ev = [], []
for i in range(100010):
    od.append([a[1][i], i])
    ev.append([a[0][i], i])
od.sort()
od.reverse()
ev.sort()
ev.reverse()
if od[0][1] != ev[0][1]: print(n - od[0][0] - ev[0][0])
else: print(n - max(od[0][0] + ev[1][0], od[1][0] + ev[0][0]))

Buggy submission (verdict: Runtime Error):
# n <= 10**5
n = int(input())
# vi <= 10**5
v = list(map(int, input().split()))
a = [[0, 0] for _ in range(100010)]
for i in range(n):
    a[i % 2][v[i]] += 1

od, ev = [], []
for i in range(100010):
    od.append([a[1][i], i])
    ev.append([a[0][i], i])
od.sort()
od.reverse()
ev.sort()
ev.reverse()
if od[0][1] != ev[0][1]: print(n - od[0][0] - ev[0][0])
else: print(n - max(od[0][0] + ev[[0][1], od[1][0] + ev[0][0]))
Problem p03262 (python)

Fixed submission:
import fractions
N, X = map(int, input().split())
x = list(map(int, input().split()))
ans = abs(x[0] - X)
for i in range(1, N):
    ans = fractions.gcd(ans, abs(x[i] - X))
print(ans)

Buggy submission (verdict: Runtime Error):
import math
N, X = map(int, input().split())
x = list(map(int, input().split()))
x.append(X)
x.sort()
y = []
for i in range(N):
    y.append(x[i + 1] - x[i])
y.sort()
ans = math.gcd(y[0], y[1])
for i in range(2, len(y)):
    ans = math.gcd(ans, y[i])
print(ans)
Problem p03288 (python)

Fixed submission:
R = int(input())

if R < 1200:
	print("ABC")
elif R < 2800:
	print("ARC")
else:
	print("AGC")

Buggy submission (verdict: Runtime Error):
解答例
R = int(input())

if R < 1200:
	print("ABC")
elif R < 2800:
	print("ARC")
else:
	print("AGC")

Buggy submission (verdict: Runtime Error):
R = int(input())

if R < 1200:
	print(“ABC”)
elif R < 2800:
	print(“ARC”)
else:
	print(“AGC”)
Problem p03487 (python)

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
B = [0] * 100001
ans = 0
for i in range(N):
	if A[i] <= 100000:
		B[A[i]] += 1
	else:
		ans += 1
for i in range(100001):
	if B[i] < i:
		ans += B[i]
	else:
		ans += B[i] - i
print(ans)

Buggy submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
B = [0] * 100000
ans = 0
for i in range(N):
	if A[i] <= 100000:
		B[A[i]] += 1
	else:
		ans += 1
for i in range(100001):
	if B[i] < i:
		ans += B[i]
	else:
		ans += B[i] - i
print(ans)

Buggy submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
B = [0] * 200000
ans = 0
for i in range(N):
	if A[i] < 200000:
		B[A[i]] += 1
	else:
		ans += 1
for i in range(200000):
  	if B[i] >= i:
	    ans += B[i] - i
	else:
    	ans += B[i]
print(ans)

Buggy submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
B = [0] * 200000
ans = 0
for i in range(N):
	if A[i] < 200000:
		B[A[i]] += 1
	else:
		ans += 1
for i in range(200000):
	ans += min(B[i], abs(i – B[i]))
print(ans)
Problem p03574 (python)

Fixed submission:
H, W = map(int, input().split())
S = []
for _ in range(H):
    S.append(list(input()))

d = [[1, 0], [1, 1], [0, 1], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]
for i in range(H):
    for j in range(W):
        if S[i][j] == '.':
            cnt = 0
            for r in range(8):
                y = i + d[r][0]
                x = j + d[r][1]
                if 0 <= x < W and 0 <= y < H and S[y][x] == '#':
                        cnt = cnt + 1
            S[i][j] = str(cnt)

for i in range(H):
    print(''.join(S[i]))

Buggy submission (verdict: Runtime Error):
H, W = map(int, input().split())
S = []
for _ in range(H):
    S.append(list(input()))

d = [[1, 0], [1, 1], [0, 1], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]
for i in range(H):
    for j in range(W):
        if S[i][j] == '.':
            cnt = 0
            for r in range(8):
                x = i + d[r][0]
                y = j + d[r][1]
                if 0 <= x < W and 0 <= y < H and S[x][y] == '#':
                    cnt = cnt + 1
            S[i][j] = str(cnt)

for i in range(H):
    print(''.join(S[i]))
Problem p03625 (python)

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
a.sort(reverse = True)

r = []
i = 0
while i < n:
    if i < n - 1 and a[i] == a[i + 1]:
        r.append(a[i])
        i += 2
    else:
        i += 1
    if len(r) == 2:
        break
if len(r) == 2:
    print(r[0] * r[1])
else:
    print(0)

Buggy submission (verdict: Runtime Error):
n = int(input())
a = list(map(int, input().split()))
a.sort(reverse = True)

r = []
i = 0
while i < n:
    if a[i] == a[i + 1]:
        r.append(a[i])
        i += 2
    else:
        i += 1
    if len(r) == 2:
        break
if len(r) == 2:
    print(r[0] * r[1])
else:
    print(0)
Problem p02626 (python)

Fixed submission:
# AFTER EDITORIAL


def solve(ls):
    import math

    x, y, *ls = ls
    z = x + y
    s = 0
    for a in ls:
        s ^= a

    #
    # Max a <= x  s.t.
    #   0 = NimSum(a, (x + y) - a, ls)
    # <=>
    # Max a <= x s.t.
    #   ∃b.
    #     a + b = x + y  (NOTE: a + b = a ^ b + 2 (a & b))
    #     a ^ b = NimSum(ls)
    # <=>
    # Max a <= x s.t.
    #   ∃b.
    #     a & b = (x + y - NimSum(ls)) / 2
    #     a ^ b = NimSum(ls)
    #

    #
    # Thus it amounts to solve
    #   a ^ b = s
    #   a & b = (z - s) / 2 = t
    #
    # which is bit-wise independent as
    #   a  b  ^  &
    #   0  0  0  0
    #   0  1  1  0
    #   1  0  1  0
    #   1  1  0  1
    #

    if (z - s) < 0 or (z - s) % 2 == 1:
        return -1

    t = (z - s) // 2
    s_t = s & t

    if s_t > 0 or t > x:
        return -1

    a = t
    b = t
    first_set = math.floor(math.log2(s + 1))
    for i in range(first_set + 1)[::-1]:
        k = 1 << i
        if s & k:
            if (a | k) <= x:  # Greedy is optimal
                a = a | k
            else:
                b = b | k
    if a == 0:
        return -1
    return x - a


def main(istr, ostr):
    n = int(istr.readline().strip())
    ls = list(map(int, istr.readline().strip().split()))
    result = solve(ls)
    print(result, file=ostr)


if __name__ == "__main__":
    import sys

    main(sys.stdin, sys.stdout)

Buggy submission (verdict: Runtime Error):
# AFTER EDITORIAL


def solve(ls):
    import math

    x, y, *ls = ls
    z = x + y
    s = 0
    for a in ls:
        s ^= a

    #
    # Max a <= x  s.t.
    #   0 = NimSum(a, (x + y) - a, ls)
    # <=>
    # Max a <= x s.t.
    #   ∃b.
    #     a + b = x + y  (NOTE: a + b = a ^ b + 2 (a & b))
    #     a ^ b = NimSum(ls)
    # <=>
    # Max a <= x s.t.
    #   ∃b.
    #     a & b = (x + y - NimSum(ls)) / 2
    #     a ^ b = NimSum(ls)
    #

    #
    # Thus it amounts to solve
    #   a ^ b = s
    #   a & b = (z - S) / 2 = t
    #
    # which is bit-wise independent as
    #   a  b  ^  &
    #   0  0  0  0
    #   0  1  1  0
    #   1  0  1  0
    #   1  1  0  1
    #

    if (z - s) < 0 or (z - s) % 2 == 1:
        return -1

    t = (z - s) // 2
    s_t = s & t

    if s_t > 0 or t > x:
        return -1

    a = t
    b = t
    first_set = math.floor(math.log2(s))
    for i in range(first_set + 1)[::-1]:
        k = 1 << i
        if s & k:
            if (a | k) <= x:  # Greedy is optimal
                a = a | k
            else:
                b = b | k
    return x - a


def main(istr, ostr):
    n = int(istr.readline().strip())
    ls = list(map(int, istr.readline().strip().split()))
    result = solve(ls)
    print(result, file=ostr)


if __name__ == "__main__":
    import sys

    main(sys.stdin, sys.stdout)
Problem p02621 (python)

Fixed submission:
s = int(raw_input())
print s + s ** 2 + s ** 3

Buggy submission (verdict: Runtime Error):
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
a=int(input())
print(a+a*a+a*a*a)
Problem p02628 (python)

Fixed submission:
n, k = map(int,input().split())
li = list(map(int, input().split()))[:n]
count = 0
li.sort()
for i in range(k):
    count+=li[i]

print(count)

Buggy submission (verdict: Runtime Error):
fruits=input()
prices=input()
list=prices.split()
i=len(list)-1
j=i-1
k=i-2
min=int(list[0])+int(list[1])+int(list[2])
while i>=2:
    while j>=1:
        while k>=0:
            sum=int(list[i])+int(list[j])+int(list[k])
            if sum<min:
                min=sum
            k=k-1
        j=j-1
        k=j-1
    i=i-1
    j=i-1
    k=i-2
print(min)

Buggy submission (verdict: Runtime Error):
N = int(input())
K = int(input())
prices = list()
for i in range(N):
    prices.append(int(input()))
sum = 0
for i in prices:
    x = min(prices)
    sum = sum + x
    prices.remove(x)
    K = K - 1
    if K == 0: break
print(sum)
Problem p02640 (python)

Fixed submission:
X,Y = map(int,input().split()) #input number of animals and legs

crane_legs = 2
turtle_legs = 4

answer = "No"

for i in range(X+1): #X+1 because it will only consider 0,1,2
    remaining = X-i
    if crane_legs*i + turtle_legs*remaining == Y:
        answer = "Yes"
#Loop to check combinations of animals is correct

print(answer)

Buggy submission (verdict: Runtime Error):
x, *y = map(int, input().split())
C= 2
T= 4
ans="No"
for i in range(x+1):
    b=x-i
    if Ci + Tb == y:
        answer = "Yes"
print(answer)

Buggy submission (verdict: Runtime Error):
#define number of animals and legs
#function for the question can be understood as x=crane+turtles and y=2cranes+4turtles
def equation(numLeg, numAnim):
    for numCrane in range(0, numAnim):
        numTurt=numAnim-numCrane
        totalLeg=4*numTurt+2*numCrane
        if totalLeg==numLeg:
            return[numTurt,numCrane]
    return[None,None]
#input x and y
if __name__ == '__main__':
    x,y=int(input()).split()
    cranes,turtles=equation(y,x)
    if turtles==0:
        print("No")
    else:
        print("Yes")
Problem p02658 (python)

Fixed submission:
# we collect the input A1 upto An.
# limit cannot exceed 10**18
# if N = 0 then ans = 0
# in N is in range then compute ans * A[n]
# else if  ans is greater than limit then display 1
# finally if length equal 1 then display -1
N = int(input())
ans = 1
limit = 10 ** 18
length = 0

A = list(map(int, input().split()))

A0 = set(A)
if 0 in A0:
    ans = 0
else:
    pass

for n in range(N):
    ans = ans * A[n]
    if ans == 0:
        break
    elif ans > limit:
        length = 1
        break
    else:
        pass

if length == 1:
    print(-1)
else:
    print(ans)

Buggy submission (verdict: Runtime Error):
n = int(input())
m = int(input().split(" "))
for i in range n:
    total=1
    for x in m:
        total *= m

if total<10000000000000000
    print(total)
else:
    print("-1")

Buggy submission (verdict: Runtime Error):

z=0
total=1
N=int(input()) #take the N value
    
while z<N: #show how many number of multiplication
    A=int(input()) #Inout from user
    total*=A #multiplication
    z+=1 #increment
    
num1=10**18   
num2=10**5

if N>=2 and N<=num2: #make sure input N is 2<=N<=10^5
    if A>=0 and A<=num1: #make sure input A is 1<A<10^18
        if total>num1:
            print(-1) #over the limit, show -1
            
            
        else:
            print(total) #inside limit, show total
    else:   
        print('Wrong input') #tell the user that the input is wrong
else:
    print('Wrong input') #tell the user that the input is wrong

Buggy submission (verdict: Runtime Error):
def mulallnumber(numbers): #Function to multiply all numbers in list
   x=1
   for i in numbers:
      x*=i
      return x

A=list() #Creates a list

N=int(input("Enter the size of the list ::")) #size of list

print("Enter the element of list ::")
for i in range(int(N)):
   k=int(input(""))
   A.append(k) #append number in list

if mulallnumber(A)<1000000000000000000:
    print(mulallnumber(A))
else:
    print('-1') #will print '-1' if it exceeds 10^18

Buggy submission (verdict: Runtime Error):
def mulallnumber(lst):
   x=1
   for i in lst:
      x=x*i
      return x

A=list()

N=int(input("Enter the size of the list ::"))

print("Enter the element of list ::")
for i in range(int(N)):
   k=int(input(""))
   A.append(k)

if mulallnumber(A)<1000000000000000000:
    print(mulallnumber(A))
else:
    print('-1')
Problem p02705 (python)

Fixed submission:
pi = 3.141592653589793
r = float(input())
ans = pi*r*2
print(ans)

Buggy submission (verdict: Runtime Error):
x=input()
p=2*3.14*x
A="dlfnsdfjsdjfsdfjsdfnksdkjnfjksndfkjnskjfkjsdkjfnskjdfknsdkjfskdnfkjsdn"
print(p)