Question

What does the tonumber function do?

1) Converts a string to a number
2) Converts a number to a string
3) Converts a boolean value to a number
4) Converts a number to a boolean value

Answer 1

The tonumber function is a programming function that converts a string to a number

Step-by-step explanation:

The tonumber function is a programming function that converts a string to a number. It is commonly used in programming languages such as JavaScript and Lua. The function takes a string as input and attempts to convert it into a numerical value. If the string can be successfully parsed into a number, the function returns that number. Otherwise, it returns NaN (Not a Number).