# Tutorial_1_Problem_1.py

print("Division Calculator: op1 // op2")
equation = input("Please, enter integers op1 and op2 : ")
if equation.isalpha( ) :
    print("is alpha!")
else :  
    theOps = equation.split() # default is whitespace
    if len(theOps) == 0 :
        print("Nothing!")
    elif len(theOps) == 1 :
        print("Only 1 op!")
    elif len(theOps) > 2 :
        print("Too many ops!")
    elif int(theOps[1]) == 0 :
        print("Division by 0!")
    else :
        print("{} // {} = {}".format(theOps[0], theOps[1],
                           int(theOps[0]) // int(theOps[1]) ))

# Test cases:
#
# Test Case # - Test Data - Expected Results
#      1        banana       is alpha!
#      2        ""           Nothing!
#      3        5            Only 1 op!
#      4        4 5 6        Too many ops!
#      5        24 0         Division by 0!
#      6        24 8         24 // 8 = 3