"in program arrays12.java a swap method is called. does the swap method exchange parameter values x and y?"

1 answer:

6 0

<h2>Yes the swap method exchange parameter values if passed by reference or the value gets changed inside the function.</h2>

Explanation:

Since the program is not given, I will try to guide you about the mode of parameters.

The meaning of swap is interchanging the values. It can be done by using temporary variable or without using it (if the values are integers).

While passing the parameters, there are two ways, call by value/pass by value and call by reference/ pass by reference.

If call by value, then the value gets swapped only inside the function and will not reflected in the calling portion. Call by reference is other way round.

You might be interested in

What can be designed to create annoying glitches or destroy data

Katen [24]

I guess the best answer is Virus.

Virus is a malicious computer program that is designed to create annoying glitches or destroy data.

3 0

3 years ago

Read 2 more answers

You have just read about a new security patch that has been made available for your Windows system, so you install the patch as

zhenek [66]

Answer:

Explanation:

The best action to take is to download and install the last good update; in that case, it will override the recent unstable update.

An update is not like a single program that can be add or remove from the control panel.

6 0

3 years ago

When parking uphill on a street with no curb, how should your front wheels be positioned? A. Turned to the left (toward the stre

Shkiper50 [21]

The answer is B. It matters which way you park your car . Your car should also be parallel to the carb but with the wheels inward to the right

8 0

3 years ago

Read 2 more answers

Does any body know how to bypass easy anti cheat on crossout

dolphi86 [110]

Answer:

It is very hard as easy anticheat is the leading anticheat right now, you can do some web surfing and maybe find out.

6 0

3 years ago

What three values must be added to the ipv4 properties of a nic in order for a computer to have basic connectivity with the netw

Y_Kistochka [10]

1. The IP address

2. Subnet mask

3. Default gateway address

It’s values should be added to the NIC properties in order for the computer to have basic network connectivity. This can be done either statically or dynamically with DHCP. An additional value that should be present if the computer is to be used to connect to the Internet is the DNS server value. A computer automatically attempts to locate a DHCP server if configured to do so. A DHCP server address is not used. Finally, NAT is configured on a router, not on a computer host, and speed and duplex settings are NIC hardware settings and not IPv4 properties of the NIC.

8 0

2 years ago