How To

[FIXED] valueerror: invalid literal for int() with base 10: ”

Programming is not as easy as it sounds. The issues worsen when you have to deal with hundreds of unexpected errors that your compiler generates once you click on compile. One of the common issues programmers have to face is the Value error regarding variable data type such as valueerror: invalid literal for int() with base 10: ” in Python. 

Python, Dev C++, Visual Studio, and Turbo C, each compiler will generate a valueerror: invalid literal for int () with base 10: under certain conditions.

If you are a programmer and cannot fix this value error bug, then we have shared a complete guide to how you can conveniently resolve this Valueerror instantly.

What does this mean valueerror: invalid literal for int () with base 10: ”?

The valueerror: invalid literal for int () with base 10: ” is generated when a programmer mistakenly enters a string that’s not an integer into the int () function. In simple words, either the int () function is empty, or there is a digit other than the character that has been passed.

Int () value error is an inbuilt function of Python. The int () function works to convert a string into an integer type.

How to Fix Valueerror: invalid literal for int () with base 10: ” in Python?

There are several ways through which you can resolve this value error. Some of the easiest yet common ways to fix valueerror are:

1: Convert String to Integer

A float string can be easily converted to an integer by using a code, you have to call float and then transfer it to an integer.

output = int(float(input))

This code will remove the fractional part from the float value converting it into an integer. As a result, your valueerror: invalid literal will be fixed.

2: Use try-except Method

To remove Valueerror in Python, you can use the try-except method. The following code could help fix the value error.

str =’noninteger’




  print (‘Cannot convert’, str,”to int”)

3: isdigit () Formula

To check if a value is a number, character, or string, programmers can use the Python isdigit () method. This method will identify if the values added are just digits or symbols. In case a value stored is not of integer type, this code will determine the value.

Val = “99.27”

if Val. isdigit ():

  print (int (Val))


The Best Method?

Until now, trying out the ways mentioned above in Python to fix Valueerror can help the programmers. However, the isdigit () method in Python with a code is the best way to resolve this value error.

Base 10 in Valueerror means that the entered integers should be from 1 to 9. The computer can add a variety of data types. However, when a string or a character is passed to an integer, the Valueerror python is generated. Therefore, to fix this, following the tips above could be constructive.

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