How to convert String to Float in Python

How to convert String to Float in Python ?

To convert a string to a float in Python, you can use the 'float()' function.

In this example,

We create a string variable str1 with a value of "3.14".
We use the float() function to convert the string to a float and store the result in a variable float1.
Finally, we print the float value float1.

# Convert "3.14" String to Float
str1 = "3.14"
float1 = float(str1)
print(f"Float value is: {float1}")

Float value is: 3.14

In this example,

We create a string variable str2 with a value of "10.5".
We use the float() function to convert the string to a float and store the result in a variable float2.
Finally, we print the float value float2.

# Convert "10.5" String to Float
str2 = "10.5"
float2 = float(str2)
print(f"Float value is: {float2}")

Float value is: 10.5

In this tutorial, we learned How to convert String to Float in Python language with well detailed examples.