Engineering, 11.02.2020 00:54 thesleepycat

Read the Register Number and Mobile Number of a student. If the Register Number does not contain exactly 9 characters or if the Mobile Number does not contain exactly 10 characters, throw an IllegalArgumentException. If the Mobile Number contains any character other than a digit, raise a NumberFormatException. If the Register Number contains any character other than digits and alphabets, throw a NoSuchElementException. If they are valid, print the message ‘valid’ else ‘invalid’.

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 03:10, lauriepdx17

What precautions should you take to prevent injuries when dealing with heavy loads?

Answers: 1

continue

Engineering, 04.07.2019 18:10, sarahgrindstaff123

Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.

Answers: 2

continue

Engineering, 04.07.2019 18:10, qwertylol12345

Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.

Answers: 2

continue

Engineering, 04.07.2019 18:20, aly95

An engine runs on the ideal diesel cycle. the cycle has a compression ratio of 20 and a cutoff ratio of 2. the highest temperature in the cycle is 1200 k. if the heat into the system is 300 kj/kg of working fluid and using variable specific heats determine the work produced per mass of working fluid

Answers: 3

continue

You know the right answer?

Read the Register Number and Mobile Number of a student. If the Register Number does not contain exa...