Which test case will ensure 100% statement coverage for a specific software component?

To achieve 100% statement coverage, a set of test cases must ensure that every line of code in the software component is executed at least once during testing. This means that all possible paths through the code must be exercised, including different branches and decision points.

The choice that ensures 100% statement coverage includes multiple inputs that can trigger various conditions within the code. For instance, if the software component has conditions that lead to different outcomes depending on the input values, the correct selection of test cases must cover all those conditions.

The specific combination of inputs in the correct choice leads to the execution of different parts of the code. For example, one input may lead to a certain portion of the logic being executed while another may lead to a different branch being taken, thus showcasing all possible execution flows.

In contrast, the other combinations, while they may cover some lines of code, do not include a sufficient combination of inputs to trigger all the necessary conditional paths. Therefore, they would not achieve the goal of 100% statement coverage as per the criteria of having every line executed during the test run.

Thus, using the selection that includes a diverse range of inputs ensures that every statement in the code is executed, effectively achieving full statement coverage for the software component