JavaScript Simplified - Chapter 9 Exercises

Type the character used in a template literal to enclose a string.

Assign a string to a variable using a template literal. Make up the variable name and the string.

let text = `Hello World!`;

let[a-z_$][a-zA-Z0-9_$]*=`.*`;

Rewrite this statement using a template literal.

let aName = 'Alex "the Hammer" Brown';

let aName = `Alex "the Hammer" Brown`;

letaName=`Alex•theHammer•Brown`;

Rewrite this statement using a template literal.

let greeting = "Hi, " + username;

let greeting = `Hi, ${username}`;

letgreeting=`Hi,\${username}`;

Code an alert using a template literal that contains double quotation marks inside the string. Make up the string.

alert(`Call me "Marco"`);

alert$`.*•.*•.*$;

Rewrite this statement using a template literal.

let text = "Hello " + "World!";

let text = `Hello World!`;

lettext=`HelloWorld!`;

Rewrite this statement using a template literal.

let text = "The total is " + total;

let text = `The total is ${total}`;

lettext=`Thetotalis\${total}`;

Use a template literal to combine a string with the expression 2 * 3 . Put the string first. Assign the combination to a variable. Make up the name of the variable and the string.

let text = `Product: ${2 * 3}`;

let[a-z_$][a-zA-Z0-9_$]*=`.*\${2\*3}`;

I've assigned a string to a variable. Add an additional statement: Using a template literal, combine a string literal with the variable in an alert.
Click the Result button (or, after revising, don't click, just wait).
Wait a moment.
If you've coded correctly, the string will display in an alert.
Dismiss the alert by clicking OK.
For help with this code, see Chapter 9 in the book.

Rewrite the statement using a template literal, breaking the three syllables into three separate lines.
Code an alert using the variable.
Click the Result button (or, after revising, don't click, just wait).
Wait a moment.
If you've coded correctly, the alert will display the string on three separate lines.
Dismiss the alert by clicking OK.
For help with this code, see Chapter 9 in the book.

JavaScript Simplified / Chapter 9 Exercises

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