How would you increment Register 7 (R[7]) by 1?

To increment Register 7 (R[7]) by 1, the most straightforward and accurate options would be to add 1 to its current value. This is accomplished effectively by using the statement that directly expresses this operation, which aligns with standard programming practices in robotic languages.

The statement that increases the current value of R[7] by 1 is recorded clearly in the form of R[7] = R[7] + 1 or R[7] += 1. Both options reflect the traditional methods of incrementing a variable in programming: the first explicitly adds 1, and the second uses a shorthand notation to achieve the same result.

The approach to incrementing through the expression R[7] = R[7] + 2 would incorrectly increase the value by 2, which deviates from the requirement to increment by just 1. Additionally, R[7]++ typically represents a post-increment operation used in many programming languages, but depending on the context and syntax allowed in FANUC programming, it may not be applicable or valid in this scenario.

Fundamentally, the correct forms to perform a direct increment by 1 are succinctly captured in the statements that add 1, affirming their