In this post, we will see about TypeError: String Indices Must be Integers in Python.
You can access the characters of string by its index. Each index specifies the position for the character.
For example:
Let’s say you want to print 3rd element of the String 'Java2blog', you can use str1[2].
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str1 ="Java2blog" print(str1[2]) |
Output:
v
If you provide string or float value to indices, you will get TypeError: String Indices Must be Integers
For example:
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str1 ="Java2blog" print(str1['2']) |
Output:
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--------------------------------------------------------------------------- TypeError Traceback (most recent call last) in 1 str1 ="Java2blog" ----> 2 print(str1['2']) TypeError: string indices must be integers |
To resolve this issue, you need to pass 2 rather than String '2'
You can not pass float also as indices in string.
Let’s see with the help of example.
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str1 ="Java2blog" print(str1[2.14]) |
Output:
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--------------------------------------------------------------------------- TypeError Traceback (most recent call last) in 1 str1 ="Java2blog" ----> 2 print(str1[2.14]) TypeError: string indices must be integers |
To resolve this issue, you need to pass 2 rather than String 2.14.
That’s all about TypeError: String Indices Must be Integers.
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