a$)$ Write an assembly program for digital counter with RBO Interrupt. When RBO interrupted the program increments the counter and shows on the LCD display $0$ to $99.$

Counter: $12$

Counter: $35$

B$)$Write an assembly program for simulating traffic lights. Assume at the beginning GREEN light is on$.$ Then after $3$ seconds the GREEN LED off, followed by for $3$ seconds YELLOW LED will be on$.$ After YELLOW LED offs the RED LED will be on for $3$ seconds. Before RED LED off YELLOW and RED LED will be on together for $1$ second. At the end LEDs' state will be turn initial position that GREEN LED is on for $3$ seconds.You should use a TimerO Module and proper PSA value for $4MHZ$ oscillator.

C$)$ Write an assembly program that converts analog to digital LM$35$ temperature sensor measurement connected to the AN$1$ port. Use twoseparate one digit seven Segment Display $(7$SEG$-$MPX$1$ CC$)$ to show the degree value.