insert character into string at position x python
def ins(a,b,c):
return a[:c]+b+a[c:]
a is original string
b is inserted character
c is position
#with error handling
def ins(a,b,c):
if type(a)!=str:
raise("TypeError: Ins takes first arg as a string.")
elif type(b)!=str:
raise("TypeError: Ins takes second arg as a string.")
elif type(c)!=int:
raise("Type error: Ins takes an int for position")
return a[:c]+b+a[c:]insert character in string python
>>> s[:4] + '-' + s[4:]
'3558-79ACB6'Copyright © 2021 Codeinu
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