What is the keyword for converting "1.5" to 1.5?

If JavaScript encounters a number inside quotation marks in an arithmetic expression, it temporarily converts it to a number and does the math, unless the expression includes.... Type the character.

What is the value of num?
var num = parseInt("5.6");

Drag-and-drop. Holding down the left mouse button, drag the pieces to form a statement that converts the string represented by numAsString and assigns the integer to num.

Click in the box and type the next character. I'll autocomplete. Don't type spaces.

Convert the string represented by price to a number with a decimal value and assign the result to the same variable.

Fail-safe coding. If you type the wrong character, I'll cancel the keystroke. Type spaces.

The string "2" has been assigned to the variable x. In a single statement add x plus x converted to integers. (Make the conversion in the same statement). Assign the result to tot, which hasn't been declared beforehand.

Convert a string represented by a variable to an integer and assign it to a second variable that hasn't been declared beforehand.

Convert a string represented by a variable to a number with a decimal value and assign it to a second variable that hasn't been declared beforehand.

The string "1.99" has been assigned to price. In a single statement convert it to 1 and assign the result to the same variable.

In a single statement code an alert that displays the sum, including decimals, of 2 different strings represented by variables, converted to numbers.

Code the first line of an if statement that tests whether a string represented by a variable, converted to an integer, is greater than 1.

Time goal: 35 seconds. Convert a string represented by a variable to an integer and assign it to a second variable that hasn't been declared beforehand.

Time goal: 35 seconds. Convert a string represented by a variable to a number with a decimal value and assign it to a second variable that hasn't been declared beforehand.

Time goal: 30 seconds. The string "1.99" has been assigned to price. In a single statement convert it to 1 and assign the result to the same variable.

Time goal: 50 seconds. In a single statement code an alert that displays the sum, including decimals, of 2 different strings represented by variables, converted to numbers.

Time goal: 40 seconds. Code the first line of an if statement that tests whether a string represented by a variable, converted to an integer, is greater than 1.

Time goal: 50 seconds. Code the first line of a for statement. The string "0" (that's a zero in quotes) has been assigned to the variable numString. Your statement assigns to the counter, i, the string represented by numString, converted to an integer. Run it 10 times, using <, with the usual incrementing.

Live coding exercise:

1. Assign a string, a number enclosed by quotation marks, to a variable.
2. Code an alert that displays the sum of the number, converted to an integer, added to itself.
3. Click the Run It button to run your code live.

Live coding exercise:

1. Assign a string, a floating-point number enclosed by quotation marks, to a variable.
2. Code an alert that displays the sum of the number, converted to a floating-point number, added to itself.
3. Click the Run It button to run your code live. Try running it several times.