Buggy python submission (verdict: Time Limit Exceeded):
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
A,V,B,W = int(A),int(V),int(B),int(W)
s=0
if V<=W:
  print('NO')
  s=1
else:
  for t in range(T):
    if B<A:
      A-=V
      B-=W
      if B>=A:
        print('YES')
        s=1
        break
    else:
      A+=V
      B+=W
      if B<=A:
        print('YES')
        s=1
        break
if s!=1:
  print('NO')

Fixed submission:
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
A,V,B,W = int(A),int(V),int(B),int(W)
s=0
L1=A-B
L2=B-A
S=V-W
if V<=W:
  print('NO')
  s=1
else:
    if B<A:
      if L1/S<=T:
        print('YES')
      else:print('NO')
    else:
      if L2/S<=T:
        print('YES')
      else:print('NO')

Buggy python submission (verdict: Runtime Error):
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
s=0
for t in range(T):
  if B<A:
    A-=V
    B-=W
    if B>=A:
      print('Yes')
      s=1
      break
  else:
    A+=V
    B+=W
    if B<=A:
      print('Yes')
      s=1
      break
 
if s!=1:
  print('No')

Fixed submission:
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
A,V,B,W = int(A),int(V),int(B),int(W)
s=0
L1=A-B
L2=B-A
S=V-W
if V<=W:
  print('NO')
  s=1
else:
    if B<A:
      if L1/S<=T:
        print('YES')
      else:print('NO')
    else:
      if L2/S<=T:
        print('YES')
      else:print('NO')

Buggy python submission (verdict: Runtime Error):
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = input().rstrip()
s=0
for t in range(T):
  if B<A:
    A-=V
    B-=W
    if B>=A:
      print('Yes')
      s=1
      break
  else:
    A+=V
    B+=W
    if B<=A:
      print('Yes')
      s=1
      break
 
if s!=1:
  print('No')

Fixed submission:
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
A,V,B,W = int(A),int(V),int(B),int(W)
s=0
L1=A-B
L2=B-A
S=V-W
if V<=W:
  print('NO')
  s=1
else:
    if B<A:
      if L1/S<=T:
        print('YES')
      else:print('NO')
    else:
      if L2/S<=T:
        print('YES')
      else:print('NO')

Buggy python submission (verdict: Runtime Error):
from sys import stdin
input = stdin.readline

A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = input().rstrip()
s=0
for t in range(T):
  if B<A:
    A-=V
    B-=W
    if B>=A:
      print('Yes')
      s=1
      break
  else:
    A+=V
    B+=W
    if B<=A:
      print('Yes')
      s=1
      break

if s!=1:
  print('No')

Fixed submission:
from sys import stdin
input = stdin.readline
 
A,V = input().rstrip().split()
B,W = input().rstrip().split()
T = int(input().rstrip())
A,V,B,W = int(A),int(V),int(B),int(W)
s=0
L1=A-B
L2=B-A
S=V-W
if V<=W:
  print('NO')
  s=1
else:
    if B<A:
      if L1/S<=T:
        print('YES')
      else:print('NO')
    else:
      if L2/S<=T:
        print('YES')
      else:print('NO')