freeCodeCamp Challenge Guide: Use the Conditional (Ternary) Operator

Guide
1

Use the Conditional (Ternary) Operator

Problem Explanation

  • You need to write a function named checkEqual, which checks if the two parameters are equal.
  • If the parameters are equal, Equal is to be returned else Not Equal should be returned.

Hints

Hint 1

Use ternary operator to check for equality.

Solutions

Solution 1 (Click to Show/Hide) 
function checkEqual(a, b) {
  return a === b ? "Equal" : "Not Equal";
}

Code Explanation

  • A function checkEqual is declared, it accepts two parameters in variables a and b.
  • The return statement would return the value of the evaluated ternary expression.
  • The ternary expression checks if a and b are equal or not and returns Equal or Not Equal respectively.
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