algorithm can be used: Cancel the last digit of address, divide by 2, and add or subtract the number given in the following abbreviated table: 1st Ave. Add 3 2nd Ave. Add 3 3rd Ave. Add 10 4th Ave. Add 8 5th Ave. up to 200 - Add 13 5th Ave. up to 400 - Add 16 6th Ave. Subtract 12 7th Ave. Add 12 8th Ave. Add 10 10th Ave. Add 14 Write a Python program to determine the number of the nearest cross street for a given address and avenue number according to the preceding algorithm