import calendar
def main():
    y = int(input("Enter year: "))
    print(y)
    '''Divide y by 19 and call the remainder a. Ignore the quotient. '''
    a = (y%19)

    '''Divide y by 100 to get a quotient b and a remainder c. '''
    b = int(y/100)
    c = (y%100)

    '''Divide b by 4 to get a quotient d and a remainder e. '''
    d = int(b/4)
    e = (b%4)

    '''Divide 8 * b + 13 by 25 to get a quotient g. Ignore the remainder. '''
    g = int((8*b + 13)/25)

    '''Divide 19 * a + b - d - g + 15 by 30 to get a remainder h. Ignore the quotient.'''
    h = ((19*a + b - d - g + 15)%30)

    '''Divide c by 4 to get a quotient j and a remainder k. '''
    k = (c%4)
    j = int(c/4)

    '''Divide a + 11 * h by 319 to get a quotient m. Ignore the remainder. '''
    m = int((a + 11*h)/319)

    '''Divide 2 * e + 2 * j - k - h + m + 32 by 7 to get a remainder r. Ignore the quotient.'''
    r = ((2*e + 2*j - k - h + m + 32)%7)

    '''Divide h - m + r + 90 by 25 to get a quotient n. Ignore the remainder. '''
    n = int((h - m + r + 90)/25)

    '''Divide h - m + r + n + 19 by 32 to get a remainder p. Ignore the quotient.'''
    p = ((h - m + r + n + 19)%32)

    ''' Set the name of the month '''
    month = calendar.month_name[int(n)]



    print("In {0} Easter Sunday is on {1} {2}".format(y, p, month))
main()