string to float s code example

Example 1: string to float python

# Use the function float() to turn a string into a float
string = '123.456'
number = float(string)
number
# Output:
# 123.456

Example 2: string to float java

String output = Float.parseFloat(floatNum); /** convert float to string using objName.parse(ObjName) <--capitalized usually. */