Write a program to accept a date in the string format dd/mm/yyyy and accept the name of the day on 1st of January of the corresponding year. Find the day for the given date. Example:

INPUT     Date: 5/7/2001  Day on 1st January : MONDAY
OUTPUT    Day on 5/7/2001 : THURSDAY

Test run the program on the following inputs:

INPUT DATE         DAY ON 1ST JANUARY     OUTPUT DAY FOR INPUT DATE
4/9/1998             THURSDAY                     FRIDAY
31/8/1999            FRIDAY                       TUESDAY
6/12/2000            SATURDAY                     WEDNESDAY

The program should include the part for validating the inputs namely the date and the day on 1st January of that year.