import time from os import system, name def clear(): if name == 'nt': _ = system('cls') else: _ = system('clear') print("Enter No of Roads:",end=" ") noOfRoad=int(input()) for i in range(noOfRoad): print("Enter no of Vech on road %d: "%(i+1),end=" ") noOfVech=int(input()) print("Enter threshold value for road %d: "%(i+1),end=" ") threshold=int(input()) print("Is ambulance there on road(Enter 0 or 1) %d: "%(i+1),end=" ") isAmbulance=int(input()) print("Enter Waiting time:",end=" ") waittime=int(input()) amb=15 if(isAmbulance): while(amb): clear() print("Signal Status: Green - for ambulance") print(amb) time.sleep(1) amb-=1 waittime=int(waittime*(noOfVech/threshold))

while(waittime):
    clear()
    print("Signal Status: Red")
    print(waittime)
    time.sleep(1) 
    waittime-=1
clear()

print("Over")