Learn CS Online: Sum 2 (Java

Kotlin

Java

Homework: Sum 2

Imported By: learncs.online Staff

/ Version: 2021.6.0

/ Adapted from CodingBat

Given a non-null int[], return the sum of the first 2 elements in the array. If the array length is less than 2, just sum up the elements that exist. Return 0 if the array is length 0.

For this problem we're expecting only a method.

Don't define a class, include modifiers like static or public, add import statements, or add code outside the method declaration.

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