Can you please check “unsupported operand type(s) for -: 'str' and 'int'”
1
Can You please check this code once, why 'unsupported operand type(s) for -: 'str' and 'int'' this error comes in python.
Code :
def missing_char(str, n):
check = len(str -1)
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
python python-3.x python-2.7
asked Jan 20 at 6:58
SumitSumit
166
add a comment |
1
Can You please check this code once, why 'unsupported operand type(s) for -: 'str' and 'int'' this error comes in python.
Code :
def missing_char(str, n):
check = len(str -1)
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
python python-3.x python-2.7
asked Jan 20 at 6:58
SumitSumit
166
add a comment |
1
1
1
Can You please check this code once, why 'unsupported operand type(s) for -: 'str' and 'int'' this error comes in python.
Code :
def missing_char(str, n):
check = len(str -1)
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
python python-3.x python-2.7
asked Jan 20 at 6:58
SumitSumit
166
Can You please check this code once, why 'unsupported operand type(s) for -: 'str' and 'int'' this error comes in python.
Code :
def missing_char(str, n):
check = len(str -1)
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
python python-3.x python-2.7
python python-3.x python-2.7
asked Jan 20 at 6:58
SumitSumit
166
asked Jan 20 at 6:58
SumitSumit
166
asked Jan 20 at 6:58
SumitSumit
166
asked Jan 20 at 6:58
SumitSumit
166
asked Jan 20 at 6:58
SumitSumit
166
166
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
2
You put the ) in the wrong place, - 1 should be outside of it:
def missing_char(str, n):
check = len(str) - 1
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
2
You put the ) in the wrong place, - 1 should be outside of it:
def missing_char(str, n):
check = len(str) - 1
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
add a comment |
2
You put the ) in the wrong place, - 1 should be outside of it:
def missing_char(str, n):
check = len(str) - 1
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
add a comment |
2
2
2
You put the ) in the wrong place, - 1 should be outside of it:
def missing_char(str, n):
check = len(str) - 1
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
You put the ) in the wrong place, - 1 should be outside of it:
def missing_char(str, n):
check = len(str) - 1
if check < n or n < 0:
return False
else:
front = str[:n]
back = str[n+1:]
return front + back
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
edited Jan 20 at 7:07
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
answered Jan 20 at 7:01
U9-ForwardU9-Forward
15.2k41438
15.2k41438
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
add a comment |
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
Is there a Python linter that checks for this mistake? Using that linter could help avoid this mistake and many similar ones in the future. Mentioning such a linter would make this answer useful.
– Roland Illig
Jan 20 at 7:10
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
@RolandIllig I don't know any, Spyder isn't... idle isn't... pycharm isn't, right?
– U9-Forward
Jan 20 at 7:12
add a comment |
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