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77julia77 [94]
3 years ago
11

How did punch cards improve the weaving process?

Computers and Technology
1 answer:
Paraphin [41]3 years ago
4 0

Answer:

A

Explanation:

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Which two statements are true regarding the user exec mode? (choose two.)?
likoan [24]
<span>Global configuration mode can be accessed by entering the enable command.</span><span>
The device prompt for this mode ends with the ">" symbol.</span>
8 0
3 years ago
Constructors have the same name as the ____.1. data members2. member methods3. class4. package
Svetradugi [14.3K]

Answer:

(3) option is the correct answer.

Explanation:

Constructors need to initialize the object in the memory. "To declare the Constructor for any class the user needs to specify the constructor name which is already the class name". This is an object-oriented language guideline.

It is because the object is created by the name of the class and Constructor is used to allocate the memory for the object. hence Constructor is created by the name of the class.

For example--

                       class test //class name test

                      {

                               test() //created a constructor with class name "test"

                               {

                               }

                      }

In the above example class name and constructor name are same if it not then it will gives a error.

Another option is not valid for the answer to the above problem because-

  • Option 1 is wrong because, for any class, the data member is a type of variable, which is used to store the data and is accessed with the help of an object.
  • Option 2 is wrong because, for any class, member function is a type of user function used to accessed the variable and expressions.
  • Option 4 is wrong because, package is a set used to hold classes and interfaces.

8 0
3 years ago
Help me asap ill give brainliest
kobusy [5.1K]

Answer:

Give me brainliest thanks

6 0
3 years ago
A student is helping a friend with a home computer that can no longer access the Internet. Upon investigation, the student disco
Firlakuza [10]

Answer:

Option (D) is the right answer.

Explanation:

DHCP term used as a short form of dynamic host configuration protocol, which is used to assigns the IP address automatically according to the network.

According to the scenario, the system is getting the wrong IP address that resulting in internet disconnection which is a failure of the DHCP server because it is responsible for assigning the right IP address to the system.

Hence option (D) is the most appropriate answer.

While other options are wrong because of the following reasons:

  • Static IP is the type of IP address which is fix and doesn't change in the system after rebooting, hence it has no connection in the change of IP address.
  • If the DHCP server is working well there is no chance of interference from the surrounding device.
  • Network setting has no connection with computer power supply as SMPS is used to give power and boot system only.
8 0
3 years ago
What is a Boolean Expression?
ratelena [41]
The answer is C, an expression that evaluates to true or false.

In computer science, a Boolean expression is an expression used in programming languages that produces a Boolean value when evaluated. A Boolean value is either true or false.

( Lol. I’m in 7th grade doing college work, so this was fun to answer! )
4 0
3 years ago
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