Justify the need for branching and jump codes in the instruction set using real world scenarios

As in the real world, people using a program would provide different inputs, that would require different outputs. For example in a traffic light system, there could be a function that constantly checks for if the button is pressed. When the button is pressed the traffic light loop would branch out of its current running code in order to turn the lights to red, and allow the pedestrians to cross.

where is the graph? post the graph then ill come back and