i need The java code of the question + A snapshot (ardwino) showing the circuit design.

In this exercise you will use an Ultrasonic Distance Sensor and a Seven-Segment Display. We check for distances: If distance is less than 50, then the digit 1 will be display. If distance is between 50 and 70, then the digit 2 will be display. If distance is between 70 and 90, then the digit 3 will be display. If distance is between 90 and 110, then the digit 4 will be display. If distance is between 110 and 130, then the digit 5 will be display. If distance is between 130 and 150, then the digit 6 will be display. If distance is between 150 and 170, then the digit 7 will be display. If distance is between 170 and 190, then the digit 8 will be display. If distance is greater than 190, then the digit 9 will be display.

please i need as soon as possible