Apex Intermediate Progress | ( Lessons)

Lesson: 138 | Return Keyword

Notes
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Notes

In Apex, the return keyword is used to exit a method and send a value back to the calling code. It is followed by an expression representing the value to be returned. Methods can be declared with a specific return type, and the returned value must match that type. For void methods, the return statement is used to exit the method without returning a value. Conditional returns and early exits are common uses of the return statement for effective program control.

public class MathOperations {

    public static Integer addNumbers(Integer a, Integer b) {
        Integer sum = a + b;
        return sum;
    }

}

Call the Method

Integer result = MathOperations.addNumbers(5, 8);
System.debug('Sum: ' + result);

Output: Sum: 13

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Apex Intermediate

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Lesson: 138 | Return Keyword

Notes

Apex Intermediate