num1=int(input("choose a number:"))
num2=int(input("choose a number:"))
num3=int(input("choose a number:"))

if num1 >num2 and num1>num3:
    print( "the highest value is" ,num1)

elif num2>num1 and num2> num3:
    print( "the highest value is" ,num2)

else:
    print( "the highest value is" ,num3)


if num1 <num2 and num1<num3:
    print( "the smallest value is" ,num1)

elif num2<num1 and num2< num3:
    print( "the smallest value is" ,num2)

else:
    print( "the smallest value is" ,num3)