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Expressions and operators:

The main opject of JavaScript expressions and operators, including assignment, comparison, arithmetic, bitwise, logical, string, ternary and more.

JavaScript Loop:

Loops offer a quick and easy way to do something repeatedly.

The main statements for loops provided in JavaScript are:

• for statement:
  • A for loop repeats until a specified condition evaluates to false. The JavaScript for loop is similar to the Java and C for loop.
• while statement:
  • A while statement executes its statements as long as a specified condition evaluates to True.
  • If the condition becomes false, statement within the loop stops executing and control passes to the statement following the loop.