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Punjab National Bank Mechanical Engineering Interview Questions
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diffuser increases pressure but in turbine pressure is decreasing when steam passing through casing?

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Post New Punjab National Bank Mechanical Engineering Interview Questions


Punjab National Bank Mechanical Engineering Interview Questions


Un-Answered Questions

How many modules layers are there in spring?

155


What is java ee used for?

428


What is the mapping mechanism used by java to identify IDL language?

568


Where the payroll results are stored

1879


Is java good for beginners?

555






How can performance bottlenecks be identified?

592


How is visibility of methods changed in ruby (encapsulation) ?

450


package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,

2238


Is html xml subset?

409


What is a crud api?

474


How can you tell if a database object is invalid?

586


What is emd update?

423


Hi.. Me going to tke test for management trainee(technical) Post I am an chemical engineering student . Can u guide how to prepare for this test.Can u send me test paper pattern..?

2035


how do I know if my volume group is normal, big, or scalable?

5


Which command will you use to run script?

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