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Hi am new to java programming am looking for a way to set an array to an array.. below what i want to do is for each employee i want it to be set to an ID in the emp_id array.. i am unsure of how to do this... so i want like emp_names[0] to be assigned to emp_id[0]. 

 String[] emp_names=new String[10];

 emp_names[0]="kevin";

 emp_names[1]="john";

 emp_names[2]="Matthew";

 emp_names[3]="Michael";

 emp_names[4]="";

int[] emp_id=new int[10];

 emp_id [0]= 10061;

 emp_id [1]=10103;

 emp_id [2]= 10111;

    emp_id [3]= 10133;

 emp_id [4]=0;

Hi i have been given an IP address of 19.0.0.0 for an assigment .. i am new to IP address and dont fully understand it as yet .. the ip given must support an additional 1000 networks... my thinking is since its a class A IP i have to borrow 10 bits 2^10 from the host porition which will give me 1024 networks ... the magic number i suppose will be 64 and the subnet mask will be 255.255.192.0 but am unsure if this is correct. i also need to know what will be the starting IP and ending ip for at least one network.. much help will be appreciated thanks!

Am new to electric like literally brand new am learning about series circuit however i understand the basic of the series circuit my question is if i have a two light bulbs provided a source of lets say a 12 v battery and one of the light bulbs got blown, what will be the voltage be accros the light thats not blown and the light that has blown? this is a question am trying to figure. However my thinking is depends on which bulb is blown if the second bulb gets blown wouldn't the first one read as 12v? since the first one the circuit is closed? and if the first bulb is blown wouldn't the voltage across the two bulbs be 0 V? since the first circuit is opened and current can no longer flow to bulb B? am not sure if am correct am really new to electrical.

anyone knows why are laptop mainboard so dam expensive as almost the price of a new laptop?

am looking for a software or anything that can allow me to remotely turn on my computer from any location, however i understand the requirtements to do this such a turning on wake on lan in the bios or nic card and enablling magic packets etc. The thing is that some of the software only works within the LAN network i can turn on any pc once its in the same network but this is not what i want to accomplish i want a software that can allow me to remotely connect from any location not "LOCALLY", if anyone knows the way of doing this i will greatly appreciate the answers.

i have a laptop that sometimes when i shut it down like literally press the shut down button and then when i put back on the laptop the state of it is like it was in hibernate mode everything i left open or whatever just was in the state as when i shut it down i find it weird because i didnt put the system in hibernate mode i literally clicked "shut down" is there any settings that can cause this?

Am trying to remember the term used when a hacker detects or knows a weak point into a system and tries to work their way in to gain access to resources. if anyone know what am talking about please state what it is.

hi am lerning about settin up servers am using server 2008 but the only problem is that when I configure a static ip address the internet connection has an exclamation mark and no longer works however if dhcp is enable the connection will work perfect the problem is only when I assigned a static ip to the server. my question is that If I want the server to access the interne do I have to configure anything in my router or correspond any settings with the server? am new to the server and any help I would be thankful for if I do need to configure anything to gain a connection to the internet please state. I have already install DNS,ADDS and DHCP!

i have seen in stores and some grocery they still use the windows xp interface for sales or database management whatsoever, i understand that Microsoft no long provides updates for windows xp and its no longer published but wouldnt they lead more risk into their systems if xp is still being used?

every morning I try to boot my computer it never comes on I will have to wait until the atmosphere is warm enough for it to come on I don't know what causes this but I always realize anytime the place is cold it refuses to come on, maybe its taking a nap but idk what causes this, any answers will be grateful

anyone knows a good place to learn subents? I understand a few from research on youtube and websites but still I think am missing out something, I get confused a lot with subnet such as cidr and calculating the number of host, and the difference of classful and classless subnet. if anyone knows a good place to learn it I would be thankful for all answers

I have seen products like laptops etc for such a low price and it sells out like in no time. how does ebay work? does those prices that are low are items that were bidded or sellers just publish the products on ebay to be sold at a low price?

i have seen videos where technicians are setting up patch panels and with no labling but however it is stated that they will use a beeping tool idk the name of it that will trace the signal or sum, if a technician is dealing with hundreds of cabling how does that tool work rather than just labling the cable on one end vice versa?

If a dynamic IP Address changes while you are playing an online game what will happen? if an ip address lease time is set to change every week and during that time you are playing an online game within the change will the game disconnect will you realize anything? if IP Address are used for communicating with other computers over multiple networks what happens if a computer changes an IP that the computer is communicating with? If server mostly use static ip addesses to server clients and also create subnets using that one IP and also allow clients to be able to communicate with that specific server from that ip address, how does this relate to a dynamic address that changes during a specific time? my question isnt what is a static and a dynamic ip is just am trying to get a clear understanding of the communication taking place between networks

anyone know of a software while am playing games it can show onscreen the usage of my cpu,ram and gpu?

am new to windows server and am currently trying to set up on however I have already install active direct and also the domain controller using "dcpromo.exe am trying to install DHCP now I have configured my static ip etc whatever was required by when time to install the dhcp they run me through a lil wizard I have set up my scopes and gave the scope a name etc also I selected use credentials to authorize server etc when I click install it takes a while then it says " DHCP server could not contact active directory I don't know what I did wrong .. any help would be appreciated thanks.

I have seen good and bad reviews of this website idk which one to believe have anyone personally buy from theis website and received their products ? I am thinking if to buy from this website or not

hi I would like to know whats the advantage of learning HTML,CSS ,javascipt etc vs a software like WIX when you can custom build your website I have seen its easier where ya you can use templates etc that and this to make your website but if I learn the entire process of really creating a website with coding whats the advantage of this?