Step II of an input is: ultra 73 12 16 mail sort 39 kite
Which of the following step will be the last but one?
VI
Step II: ultra 73 12 16 mail sort 39 kite
Step III: ultra 73 sort 12 16 mail 39 kite
Step IV: ultra 73 sort 39 12 16 mail kite
Step V: ultra 73 sort 39 mail 12 16 kite
Step VI: ultra 73 sort 39 mail 16 12 kite
Step VII: ultra 73 sort 39 mail 16 kite 12
Hence, Step VI will be the last but one.