qyliang/CodeNanoFix huggingface dataset:
Buggy code:
k = int(input())
 
a, b = map(int, input().split())
necounter = 0
for i in range(a, b+1):
  if i % k == 0:
    break
  else:
    ngcounter += 1
    
if ngcounter == b - a + 1:
  print("NG")
else :
  print("OK")


Fixed code:
k = int(input())
 
a, b = map(int, input().split())
ngcounter = 0
for i in range(a, b+1):
  if i % k == 0:
    break
  else:
    ngcounter += 1
    
if ngcounter == b - a + 1:
  print("NG")
else :
  print("OK")
Buggy code:
n = int(input())
a, b = map(int, input().split())
rangeint = a // n
if a <= (rangeint + 1) * n <= b:
    print('OK')
else:
    print('NG')

Fixed code:
n = int(input())
a, b = map(int, input().split())
rangeint = a // n
if a == rangeint * n or a <= (rangeint + 1) * n <= b:
    print('OK')
else:
    print('NG')
Buggy code:
k = int(input())
a, b = map(int, input().split())
 
if ((a // k) + 1) * k <= b or a % k = 0:
  print("OK")
else:
  print("NG")

Fixed code:
k = int(input())
a, b = map(int, input().split())
 
if ((a // k) + 1) * k <= b or a % k == 0:
  print("OK")
else:
  print("NG")
Buggy code:
K = int(input())
A, B = map(int, input().split())

for i in range(A, B +1):
  if K%i == 0:
    print("OK")
    exit(0)
print("NG")


Fixed code:
K = int(input())
A, B = map(int, input().split())

for i in range(A, B +1):
  if i%K == 0:
    print("OK")
    exit(0)

print("NG")
Buggy code:
array = []

for i in range(2):
    val = input()
    array.append(val.split())

K = int(array[0][0])
A = int(array[1][0])
B = int(array[1][1])

compare = (B / K) * K

if compare >= A:
    print("OK")
else:  
    print("NG")

Fixed code:
import math

array = []

for i in range(2):
    val = input()
    array.append(val.split())

K = int(array[0][0])
A = int(array[1][0])
B = int(array[1][1])

compare = math.floor(B / K) * K

if compare >= A:
    print("OK")
else:  
    print("NG")
Buggy code:
k = int(input())
n = list(map(int,input().split()))
a = n[0]
b = n[1]

for i in range(a,b+1):
    if i % k == 0:
        print("OK")
        break

Fixed code:
k = int(input())
n = list(map(int,input().split()))
a = n[0]
b = n[1]

check = 0
for i in range(a,b+1):
    if i % k == 0:
        print("OK")
        check = 1
        break

if check == 0:
    print("NG")
Buggy code:
def main():
    k = int(input())
    a, b = map(int, input().split(" "))
    ans = "NG"
    for i in range(b - a + 1):
        a += 1
        if a % k == 0:
            
            ans = "OK"
            break

    print(ans)

if __name__ == '__main__':
    main()

Fixed code:
def main():
    k = int(input())
    a, b = map(int, input().split(" "))
    ans = "NG"
    for i in range(b - a + 1):
        if a % k == 0:
            ans = "OK"
            break
        a += 1

    print(ans)

if __name__ == '__main__':
    main()
Buggy code:
K = int(input())
A, B = map(int,input().split())
flag = 0

while(K <= B):
  if(K >= A):
    print("OK")
    flag = 1
    break
  else:
    K += K
if(flag == 0):
  print("NG")

  

Fixed code:
K = int(input())
A, B = map(int,input().split())
flag = 0
num = K

while(K <= B):
  if(K >= A):
    print("OK")
    flag = 1
    break
  else:
    K += num
if(flag == 0):
  print("NG")
Buggy code:
k = int(input())
a, b = map(int,input().split())
for i in range(a, b+1):
    if i%k == 0:
        print('OK')
        exit()
print('NO')

Fixed code:
k = int(input())
a, b = map(int,input().split())
for i in range(a, b+1):
    if i%k == 0:
        print('OK')
        exit()
print('NG')
Buggy code:
k = int(input())
a, b = map(int, input().split())
i = 1
while i*k < b:
    if a < i*k < b:
        print("OK")
        break
    i += 1
else:
    print("NG")


Fixed code:
k = int(input())
a, b = map(int, input().split())
i = 0
while i*k <= b:
    if a <= i*k <= b:
        print("OK")
        break
    i += 1
else:
    print("NG")
Buggy code:
k = int(input())

a, b = map(int, input().split())

ans = 0
for i in range(a, b+1):
    if i%k == 0:
        print("OK")
        ans = 1
        break

if ans == 0:
    print("NO")

Fixed code:
k = int(input())

a, b = map(int, input().split())

ans = 0
for i in range(a, b+1):
    if i%k == 0:
        print("OK")
        ans = 1
        break

if ans == 0:
    print("NG")
Buggy code:

def main():
    k = int(input())
    a,b = list(map(int,input().split()))

    for i in range(a,b):
        if i%k == 0:
            print('OK')
            return
    print('NG')

if __name__=='__main__':
    main()


Fixed code:

def main():
    k = int(input())
    a,b = list(map(int,input().split()))

    for i in range(a,b+1):
        if i%k == 0:
            print('OK')
            return
    print('NG')

if __name__=='__main__':
    main()
Buggy code:
k = int(input())
a,b = map(int,input().split())
for i in range(a,b+1):
	if i%k == 0:
    	print('OK')
        exit()
print('NG')

Fixed code:
k = int(input())
a, b = map(int, input().split())

for i in range(a,b+1):
  if i % k == 0:
    print('OK')
    exit()

print('NG')
Buggy code:
K=int(input())
A,B=list(map(int, input().split()))
ans='No'
for i in range (A,B+1):
    if i%K:
        print('OK')
        break
    else:
        print('NG')
        break

Fixed code:
K=int(input())
A,B=list(map(int, input().split()))
ans='NG'
for i in range (A,B+1):
    if i%K==0:
        ans='OK'
        break
print(ans)
Buggy code:
k = int(input())
a, b = map(int, input().split())

for i in range(b-a+1):
    if (a+i) % k == 0:
        print('OK')
        break
        if i == b-a:
            print('NG')

Fixed code:
k = int(input())
a, b = map(int, input().split())
for i in range(a, b + 1):
    if i % k == 0:
        print("OK")
        break
else:
    print("NG")
Buggy code:
k = int(input())
a,b = map(int, input().split)

aa = a % k
bb = b % k

if(b - a > k):
    print('OK')
if(aa > bb):
    print('OK')
if(aa == 0):
    print('OK')
else:
    print('NG')


Fixed code:
k = int(input())
a,b = map(int, input().split())

aa = a % k
bb = b % k

if(b - a >= k):
    print('OK')
elif(aa > bb):
    print('OK')
elif(aa == 0):
    print('OK')
else:
    print('NG')
Buggy code:
K = int(input())
A, B = map(int, input().split( ))
Res = int(A)
M = 0
while Res <= B:
    if Res % K == 0:
        print("OK")
        M = 1

        break
    Res += 1

if M == 0:
    print("NO")


Fixed code:
K = int(input())
A, B = map(int, input().split( ))
Res = int(A)
M = 0
while Res <= B:
    if Res % K == 0:
        print("OK")
        M = 1

        break
    Res += 1

if M == 0:
    print("NG")
Buggy code:
k = int(input())
a, b = map(int, input().split())

r = "NG"
for i in range(a, b+1):
  if i % k == 0:
    r = "ok"

print(r)
print(k, a,b)

Fixed code:
k = int(input())
a, b = map(int, input().split())

r = "NG"
for i in range(a, b+1):
  if i % k == 0:
    r = "OK"

print(r)
Buggy code:
import sys

K = int(input())
A, B = map(int, input().split())

for i in range(A, B):
    if (i%K)==0:
        print('OK')
        sys.exit(0)

print('NG')

Fixed code:
import sys

K = int(input())
A, B = map(int, input().split())

for i in range(A, B+1):
    if (i%K)==0:
        print('OK')
        sys.exit(0)

print('NG')
Buggy code:
k=int(input())
a,b=map(int,input().split())
n=1
while k*n<=b:
  n+=1
print('OK' if 100<=(n-1)*k<=120 else 'NG')

Fixed code:
k=int(input())
a,b=map(int,input().split())
n=1
while k*n<=b:
  n+=1
print('OK' if a<=(n-1)*k<=b else 'NG')
Buggy code:
import math
K = int(input())
A,B = map(int, input().split())

under = math.ceil(A/K)
if(under<= B):
    print("OK")
else:
    print("NG")


Fixed code:
import math
K = int(input())
A,B = map(int, input().split())

under = K*math.ceil(A/K)
if(under<= B):
    print("OK")
else:
    print("NG")
Buggy code:
K = int(input())
A,B =map(int,input().split())

for i in range(A,B):
  if i % K == 0:
    print('OK')
    exit()

print('NG')
exit()

Fixed code:
K = int(input())
A, B = map(int, input().split())

for i in range(A, B+1):
    if i % K == 0:
        print('OK')
        exit(0)
print('NG')
Buggy code:
a = int(input())
b,c =map(int,input().split())
for i in range(c-b):
  test = b + i
  if test % a == 0:
    print("OK")
    exit()
print("NG")

Fixed code:
a = int(input())
b,c =map(int,input().split())

for i in range(c-b+1):
  test = b + i
  if test % a == 0:
    print("OK")
    exit()
print("NG")
Buggy code:
K = int(input())
A,B = map(int,input().split())
a = A//K
b = B // K
c = b-a

if c==0:
  print("NG")
else:
  print("OK")

Fixed code:
K = int(input())
A,B = map(int,input().split())
a = A//K
b = B // K
c = b-a
if A % K == 0 or B % K == 0:
  print("OK")
else:
  if c==0:
    print("NG")
  else:
    print("OK")
Buggy code:
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
  if i%k==0:
    print("OK")
    break
else:
  print("NG")
  break

Fixed code:
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
    if i%k==0:
        print('OK')
        exit()
else:
    print('NG')
Buggy code:
k = int(input())
a,b = map(int,input().split())

for i in range(a,b + 1):
  if i % k == 0:
    print('OK')
  else:
    print('NG')

Fixed code:
k = int(input())
a,b = map(int,input().split())

for i in range(a,b + 1):
  if i % k == 0:
    print('OK')
    break
else:
  print('NG')
Buggy code:
k = int(input())
a,b = map(int,input().split())

for i in range(a,b + 1):
  if i % k == 0:
    print('OK')
    break
  else:
    print('NG')


Fixed code:
k = int(input())
a, b = map(int, input().split())
flag = 0
for i in range(a, b+1):
  if i % k == 0:
    flag += 1
    print("OK")
    break
if flag == 0:
  print("NG")
Buggy code:
n=int(input())
flag=0
a,b=input().split()
a=int(a)
b=int(b)
for i in range(a,b):
  if(i%n)==0:
    flag=1
if(flag==1):
  print("OK")
else:
  print("NG")

Fixed code:
n=int(input())
flag=0
a,b=input().split()
a=int(a)
b=int(b)
for i in range(a,b+1):
  if(i%n)==0:
    flag=1
if(flag==1):
  print("OK")
else:
  print("NG")
Buggy code:
n = int(input())
a, b = map(int, input().split())
for i in range(10000):
  if a <= n * i <= b:
    print("OK")
    break
else:
  print("NO")

Fixed code:
n = int(input())
a, b = map(int, input().split())
for i in range(10000):
  if a <= n * i <= b:
    print("OK")
    break
else:
  print("NG")
Buggy code:
K=int(input())
A,B=map(int,input().split())
for i in range(A,B+1):
  if i%K==0:
    print("OK")
    break
else:
  print("NO")

Fixed code:
K=int(input())
A,B=map(int,input().split())
for i in range(A,B+1):
  if i%K==0:
    print("OK")
    break
else:
  print("NG")
Buggy code:
k = int(input())
a, b = map(int, input())
if k == 1 or (a // k == a / k):
  print('OK')
else:
  n = a // k
  m = b // k
  if m - n >= 1:
    print('OK')
  else:
    print('NG')

Fixed code:
k = int(input())
a, b = map(int, input().split())
if k == 1 or (a // k == a / k):
  print('OK')
else:
  n = a // k
  m = b // k
  if m - n >= 1:
    print('OK')
  else:
    print('NG')
Buggy code:
K = int(input())
a, b = list(map(int, input().split()))

count = 0
for i in range(a,b+1):
    if i % K == 0:
        count += 1

if count >= 1:
    print('OK')
else:
    print('NO')

Fixed code:
K = int(input())
a, b = list(map(int, input().split()))
 
count = 0
for i in range(a,b+1):
    if i % K == 0:
        count += 1
 
if count >= 1:
    print('OK')
else:
    print('NG')
Buggy code:
k = int(input())
a,b=map(int,input().split())

for i in range(a,b+1):
  if i%k ==0:
    print('OK')
  else:
    print('NG')


Fixed code:
k = int(input())
a, b = map(int, input().split(' '))

for i in range(a, b+1):
  if i % k == 0:
    print('OK')
    break
else:
  print('NG')
Buggy code:
K = int(input())
A, B = list(map(int, input().split()))
 
for i in range(A, B+1):
  if i%K == 0:
    print("OK")
    exit
print("NG")

Fixed code:
import sys
K = int(input())
A, B = list(map(int, input().split()))
 
for i in range(A, B+1):
  if i%K == 0:
    print("OK")
    sys.exit( )
print("NG")
Buggy code:
## A
K = int(input())
A, B = map(int, input().split())
rt = 'NG'
for i in range(A+1,B+1):
    if i%K == 0:
        rt = 'OK'
        break
print(rt)

Fixed code:
## A
K = int(input())
A, B = map(int, input().split())
rt = 'NG'
if A == B:
    if A%K == 0:
        rt = 'OK'
else:
    for i in range(A,B+1):
        if i%K == 0:
            rt = 'OK'
            break
print(rt)
Buggy code:
K = int(input())
A,B = map(int, input().split())

if A % K == 0:
    print('OK')
else:
    if B % K ==0:
        print('OK')
    else:
        if (A // K)*(K+1) <= B:
            print('OK')
        else:
            print('NG')


Fixed code:
K = int(input())
A,B = map(int, input().split())

if A % K == 0:
    print('OK')
else:
    if B % K == 0:
        print('OK')
    else:
        if (A // K+1)*K <= B:
            print('OK')
        else:
            print('NG')
Buggy code:
K=int(input())
A,B=map(int,input().split())
ans='NG'
for i in range(A,B+1):
    if i%K==0:
        ans='YES'
        break
print(ans)

Fixed code:
K=int(input())
A,B=map(int,input().split())
ans='NG'
for i in range(A,B+1):
    if i%K==0:
        ans='OK'
        break
print(ans)
Buggy code:
k=int(input())
a,b=map(int,input().split())

min=a//k+1
if a<=k*min and k*min<=b:
    print("OK")
else:
    print("NG")


Fixed code:
k=int(input())
a,b=map(int,input().split())

min=(a//k)+1
if a%k==0:
    print("OK")
else:
    if a<=k*min and k*min<=b:
        print("OK")
    else:
        print("NG")
Buggy code:
k = int(input())
a, b = [int(x) for x in input().split()]

syou = a // k
# amari = a % k

if b >= (syou * k + k):
    print('OK')
else:
    print('NG')

Fixed code:
k = int(input())
a, b = [int(x) for x in input().split()]

syou = a // k
amari = a % k

if amari == 0:
    print('OK')
elif b >= (syou * k + k):
    print('OK')
else:
    print('NG')
Buggy code:
k = int(input())
a, b = map(int, input().split())

qa = a // k
qb = b // k
if qa < qb:
    print('OK')
else:
    print('NG')

Fixed code:
k = int(input())
a, b = map(int, input().split())

qb = b // k
if a <= qb * k <= b:
    print('OK')
else:
    print('NG')
Buggy code:
def main():
    import sys
    input = sys.stdin.readline

    K = int(input())
    A, B = map(int, input().split())

    x = A//K

    y = B//K

    for i in range(A, B):
        if i % K == 0:
            print('OK')
            exit()
    print('NG')


if __name__ == "__main__":
    main()


Fixed code:
def main():
    import sys
    input = sys.stdin.readline

    K = int(input())
    A, B = map(int, input().split())

    x = A//K

    y = B//K

    for i in range(A, B+1):
        if i % K == 0:
            print('OK')
            exit()
    if A == B and A % K == 0:
        print('OK')
        exit()
    print('NG')


if __name__ == "__main__":
    main()
Buggy code:
k = int(input())
a, b = [int(x) for x in input().split()]

ans = ""
for x in range(a, b+1):
    if x % k == 0:
        print(x)
        ans = "OK"
        break

if ans == "OK":
    print("OK")
else:
    print("NG")

Fixed code:
k = int(input())
a, b = [int(x) for x in input().split()]

ans = ""
for x in range(a, b+1):
    if x % k == 0:
        ans = "OK"
        break

if ans == "OK":
    print("OK")
else:
    print("NG")
Buggy code:
N = int(input())
A,B = map(int, input().split())
C = B // N

for i in range(C):
    if i * N >= A and i * N <= B:
        print("OK")
        exit( )
        break
print("NG")

Fixed code:
N = int(input())
A,B = map(int, input().split())
C = B // N
#print(A,B,C)
#print(range(C))
for i in range(C+1):
    if i * N >= A and i * N <= B:
        print("OK")
        exit( )
        break
print("NG")
Buggy code:
k = int(input())
a, b = map(int, input().split())

ans = 'NO'

if a % k == 0 or b % k == 0:
  ans = 'OK'
elif a // k != b // k:
    ans = 'OK'

print(ans)

Fixed code:
k = int(input())
a, b = map(int, input().split())

ans = 'NG'

if a % k == 0 or b % k == 0:
  ans = 'OK'
elif a // k != b // k:
  ans = 'OK'

print(ans)
Buggy code:
K = int(input())
A,B = list(map(int, input().split()))
ans = "NG"
for i in range(A,B+1):
    if i%7==0:
        ans="OK"
        break
print(ans)

Fixed code:
K = int(input())
A,B = list(map(int, input().split()))
ans = "NG"
for i in range(A,B+1):
    if i%K==0:
        ans="OK"
        break
print(ans)
Buggy code:
k=int(input())

a,b=map(int,input().split())

for i in range(a,b):
  if i+1%k==0:
    print('OK')
  else:
    print('NG')

Fixed code:
k=int(input())
a,b=map(int,input().split())

for i in range(a,b+1):
    if i%k==0:
        print("OK")
        exit()
    else:
        i+=1
print("NG")
Buggy code:
k = int(input())
a,b = map(int,input().split())1
for i in range(a,b+1):
  if i%k == 0:
    print('OK')
    break
  if i == b:
    print('NG')

Fixed code:
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
    if(i%k==0):
        print("OK")
        break
else:
    print("NG")
Buggy code:
k = int(input())
a, b = map(int, input().split())

for i in range(a, b+1):
    if i % k == 0:
        print("OK")
        exit()

print("NO")

Fixed code:
k = int(input())
a, b = map(int, input().split())

for i in range(a, b+1):
    if i % k == 0:
        print("OK")
        exit()

print("NG")
Buggy code:
k = int(input())
a, b = map(int, input().split())

for cnt in range(a, b):
  if cnt % k == 0:
    print('OK')
    break
  elif cnt + 1 == b:
    print('NG')

Fixed code:
k = int(input())
a, b = map(int, input().split())

for cnt in range(a, b + 1):
  if cnt % k == 0:
    print('OK')
    break
  elif cnt + 1 == b + 1:
    print('NG')
Buggy code:
K = int(input())
A,B = map(int,input().split())
x = A % K
if K % A == 0 or K % B == 0:
    print("OK")
elif K - x <= B-A:
    print("OK")
else:
    print("NG")

Fixed code:
K = int(input())
A,B = map(int,input().split())
x = A % K
if A % K == 0 or B % K == 0:
    print("OK")
elif K - x <= B-A:
    print("OK")
else:
    print("NG")
Buggy code:
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
    if i%k==0:
        print('OK')
        break
    else:
        print('NG')
        break

Fixed code:
k=int(input())
a,b=map(int,input().split())

f=0
for i in range(a,b+1):
    if i%k==0:
        f=1
if f==1:
    print("OK")
else:
    print("NG")
Buggy code:
import sys
input = sys.stdin.buffer.readline


def main():
  	K = int(input())
	A, B = map(int, input().split())
    for i in range(A, B + 1):
        if i % K == 0:
            print('OK')
            sys.exit()
    print('NG')


if __name__ == '__main__':
    main()


Fixed code:
import sys
input = sys.stdin.buffer.readline

K = int(input())

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


def main(K, A, B):
    for i in range(A, B + 1):
        if i % K == 0:
            print('OK')
            sys.exit()
    print('NG')


if __name__ == '__main__':
    main(K, A, B)
Buggy code:
k = int(input())
a,b = (int(x) for x in input().split())
ki = k
f=0
while ki < b:
  if ki >=a and ki <=b:
    print("OK")
    f=1
    break
  ki += k
if f == 0:
  print("NG")

Fixed code:
k = int(input())
a,b = (int(x) for x in input().split())
ki = k
f=0
while ki <= b:
  if ki >= a and ki <= b:
    print("OK")
    f=1
    break
  ki += k
if f == 0:
  print("NG")
Buggy code:
target = int(input())
potential = input().split(" ")
min = int(potential[0])
max = int(potential[1])

can = []
for i in range(min,max+1):
  result = str(i/target)
  if not "." in result:
    can.append(i)
if len(can) != 0:
  print("OK")
else:
  print("NG")

Fixed code:
target = int(input())
potential = input().split(" ")
min = int(potential[0])
max = int(potential[1])
 
can = []
for i in range(min,max+1):
  result = str(i/target)
  result = result.split(".")
  if result[1] == "0":
    can.append(i)
if len(can) != 0:
  print("OK")
else:
  print("NG")
Buggy code:
import sys
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
    if i%k==0:
        print("OK")
        sys.exit()
print("NO")

Fixed code:
import sys
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
    if i%k==0:
        print("OK")
        sys.exit()
print("NG")
Buggy code:
k = int(input())
a, b = map(int,input().split())

largest = (b / k) * k

if( a <= largest ):
    print("OK")
else:
    print("NG")

Fixed code:
k = int(input())
a, b = map(int,input().split())

largest = int(b / k) * k

if( a <= largest ):
    print("OK")
else:
    print("NG")
Buggy code:
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines

k, a, b = map(int, read().split())

x = b // k - a // k

print('OK' if x >= 1 else 'NG')


Fixed code:
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines

k, a, b = map(int, read().split())

x = b // k - (a-1) // k

print('OK' if x else 'NG')
Buggy code:
k = int(input())
a, b = [int(x) for x in input().split()]
result = False
check = [x*k for x in range(0, 1000)]
for i in check:
    if (i > a and i < b):
        result = True
    else:
        continue

if result:
    print('OK')
else:
    print('NG')

Fixed code:
k = int(input())
a, b = [int(x) for x in input().split()]
result = False
check = [x*k for x in range(0, 1000)]
for i in check:
    if (i >= a and i <= b):
        result = True
    else:
        continue

if result:
    print('OK')
else:
    print('NG')
Buggy code:
k = int(input(''))
ab = input('')
a = int(ab.split(' ')[0])
b = int(ab.split(' ')[1])

ret=0
for i in range(a,b):
    print(i)
    if i % k == 0:
        ret=1
if a==b:
    if a%k==0:
        ret=1

if ret==0:
    print('NG')
else:
    print('OK')


Fixed code:
k = int(input(''))
ab = input('')
a = int(ab.split(' ')[0])
b = int(ab.split(' ')[1])

ret=0
for i in range(a,b+1):
    if i % k == 0:
        ret=1

if ret==0:
    print('NG')
else:
    print('OK')
Buggy code:
k = int(input())
a, b = map(int, input().split())
for i in range(a+1, b):
    if i%k ==0:
        break
    print("OK")
    if i%k != 0:
        break
    print("NG")
        
    

Fixed code:
k = int(input())
a, b = map(int, input().split())

for i in range(a, b+1):
    if i % k == 0:
        print('OK')
        break
    elif i == b:
        print('NG')
Buggy code:
import sys
k = int(input())
a, b = map(int, input().split())
for i in range(a, b+1):
    if i%k ==0:
        print("OK")
        sys.exit()
    if i%k != 0:
        print("NG")
        sys.exit()
        
    

Fixed code:
import sys
k = int(input())
a, b = map(int, input().split())
for i in range(a, b+1):
    if i%k ==0:
        print("OK")
        sys.exit()
print("NG")
Buggy code:
n = int(input())
a,b = map(int,input().split())
for i in range(a,b):
    if i % n == 0:
        print("OK")
        break
else:
    print("NG")

Fixed code:
n = int(input())
a,b = map(int,input().split())
for i in range(a,b+1):
    if i % n == 0:
        print("OK")
        break
else:
    print("NG")
Buggy code:
k = int(input())
a, b = map(int, input().split())
for i in range(a+1, b):
    if i%k ==0:
        print("OK")
    else:
        print("NG")

Fixed code:
k = int(input())
a,b = map(int, input().split())
for i in range(a,b+1):
    if (i%k==0):
        print("OK")
        exit()
print("NG")
Buggy code:
import math
def fact(n):
    ans = 1
    for i in range(2, n+1):
        ans*= i
    return ans
def comb(n, c):
    return fact(n)//(fact(n-c)*c)

k = int(input())
a,b = map(int, input().split())
val = a%k
if(b-a >= val):
    print('OK')
else:
    print('NG')


Fixed code:
import math
def fact(n):
    ans = 1
    for i in range(2, n+1):
        ans*= i
    return ans
def comb(n, c):
    return fact(n)//(fact(n-c)*c)

k = int(input())
a,b = map(int, input().split())
val = math.ceil(a/k)
if(b >= k*val):
    print('OK')
else:
    print('NG')
Buggy code:
k=int(input())
a,b=map(int,input().split())
for i in range(a,b+1):
  if i%k==0:
    print 'OK'
  
  else:
    print 'NG'

Fixed code:
k= int(input())
a,b = map(int, input().split())
for i in range(a,b+1):
    if i%k == 0:
        print("OK")
        exit()
print("NG")
Buggy code:
k = int(input())
a,b = map(int,input().split())

if b-a >= k:
    print("OK")

else:
    print("NG")

Fixed code:
k=int(input())
a,b=map(int,input().split())
if(b%k>abs(b-a)): print("NG")
else: print("OK")
Buggy code:
k = int(input())
a,b = list(map(int,input().slplit()))
ret = ""
q = a//k
if a <= q*k or (q+1)*k <= b:
    ret = "OK"
else:
    ret ="NG"
print(ret)

Fixed code:
k = int(input())
a,b = list(map(int,input().split()))
ret = ""
q = a//k
if a <= q*k or (q+1)*k <= b:
    ret = "OK"
else:
    ret ="NG"
print(ret)