convert string to float code example

Example 1: javascript convert string to float

// parseFloat takes in a string value and converts it to a float 
// The parseFloat function will look at the first character of
// the string and decided whether that character is a number or not
// If not the parseFloat function will return Nan

let stringNumber = "8.0"

let floatNuumber = parseFloat(stringNumber);

Example 2: convert string to float c

char myString = "6.88";
float x = atof(myString);
//x is now 6.88

Example 3: convert string to float java

String yourString = "23.7";
float yourFloat = Float.parseFloat(yourString);

Example 4: 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 5: convert string to float python

>>> number='1.1'
>>> float(number)
1.1

Example 6: convert string to float python

string = "88.88"
print(float(string))
# output
# 88.88