Any programming help for anyone..

[bilal14]

Bht shukrya agaya samjh k jtne methods hoge un ko implement krna lazmi ha derived class me,

ERD me mjhe jst basics hi pata ha jaise k is me 1 to many many to many 1 to 1 and many to one relationship hota ha bt mjhe agr koi kahe k erd banao student managemnt system ki to nia bana pata to ap start se hi batao mjhe.

acha 1 or sawal ha mera ,
Method overloading same class me hoti ha ya dfferent class me b hoti ha ? agr hoti ha to exp k sath bata de
jaise k overriding different classes me hoti ha 1 method base class me virtual keyword k sath 2sra method derived class me override k sath.

[aajizUsmani]

Bhai ye site h www.likespk.com meny bna li hai.. Bs ap ko chalany r achi mash0or site bnany me hlp chyein

Ap ki website kia kaam karti hy?

[aajizUsmani]

Bht shukrya agaya samjh k jtne methods hoge un ko implement krna lazmi ha derived class me,

ERD me mjhe jst basics hi pata ha jaise k is me 1 to many many to many 1 to 1 and many to one relationship hota ha bt mjhe agr koi kahe k erd banao student managemnt system ki to nia bana pata to ap start se hi batao mjhe.

acha 1 or sawal ha mera ,
Method overloading same class me hoti ha ya dfferent class me b hoti ha ? agr hoti ha to exp k sath bata de
jaise k overriding different classes me hoti ha 1 method base class me virtual keyword k sath 2sra method derived class me override k sath.

ERD aur SQl k barey me kuch souchte hy ap k bare me... k kese ap ko sikhaya jaye... par ap yeh batayein k ap student hy?? agar ha to kaha k ?? university level k?? agar ha to kaunse semester me?? then ek aur baat k aap ne is cheze k liye effort b ki hy??? kher koi baat nai abi me koi tareeqa souchta hou jis se ap ko me kuch guide karounga. aur ek task dounga jo ap ko bana kar dena houga. aur jese hi task milega me dousra task dounga. Ap yeh batao ap k pas kitna time hy sikhne k liye? i mean k ap ko koi project wagera banana hy ya ap apne personal interest k liye seekh rahe hy...

Ap ki baatou se lagta hy ap ko Overloading k baare me kuch pata hy... kher me over loading k bare me aur batata chalou.. k hum koi b cheze banate hy agar us ki class ko mention karte hy waha to . lagane k badd us k function aajate hy..
misaal k taur par..
console(ek class hy jis me mukhtalif function hy.... jese write line readline etc) par Console.Writeline karte hy to yeh boht sare overloading method deta hy jese is me int aayega is me double aayega is me string aayega etc...
picture me dekhiye..



ab isme dekhne se ap ko pata lage ga k... hamari class same houni chahiye kyun k overloading method to ek hi class se aayenge.. kyun k har baar hum ek hi class ka name denge... and "."lagayenge.... par aisa nai hy... kyun k kabhi hamein boht si classes me same method b dene houte hy to phir us k liye kiya tareeqa apnaye k woh method waha b aaye aur yaha b aur overloading k saath.... then hum used karte hy.... inheritance... ( me idhar smjhta hou k ap ko inheritance ka idea hy is liye direct le kar chal raha hou)...

suppose hamare pas ek class hy jis me hum ne is ka name diya hy... Employee..

Class Employee
{

}

is me hum ek function banate hy... Bonus ka... ab suppose karo k jitne b employees kam kar rahe hy in ki salary int ki limit se kum hy... I.e 32767 tak hy...


Class Employee
{
public void Bonus(int x)
{

}
}




hum ne ek aur class banayi huwi hy... woh manager k liye hy... ab us me hum ne inherit kardiya employee k table se.. kyun k jo khususiyat employee ki hougi woh manager ki b hougi sirf kuch cheezou kafarq houga... so un me ek farq salary ka b hy jo k int ki limit se ziyada hy...

class Manager:Employee
{
public void Bonus(double y)
{

}
}

ab houga yeh k... jab b hum manger me bonus likhenge... to is ko agar hamein int ki limit me dena houga to hum employee k table ka used karenge... aur nai to manager k table ka used karenge.... but agar employee ki class used hougi to isme sirf ek hi used karsakte hy.... overloading method....

ab suppose karo k hamein is me yeh message show karan hy k yeh... employee hy ya manger with Bonus then...
hum u code likhenge jis me override b used houga see in picture below..



so it's all behind this all... ab ap us se jitne b chahou virtual banao aur jitne chahou is class me jitne cahou us class me rakho but... jo parent class hougi us me sirf wohi function ya method show hounge jo parent k hounge... and child class me sab hounge...

umeed hy ap ko smjh me aagaya houga..

[madeeha7]

Ap ki website kia kaam karti hy?

facebok page py likes,follwers,wapsite trafic, wgra[/FONT]

[bilal14]

overloading different classes me hoskti ha using inheritance .
nia me student nai hu ,Khud se effort ki ha bt ni samjh arha ,mere pass 1 month ha . or me apne personal intrest k lye sekhna chahta hu koi project nia ha.

[sonamunda]

Yaar mujhe ye batao ke ap ka damagh kis chez ka bana hua hai jo itni mushkil chez seekh jate ho,mai ne bohat mehnat ki ghar par mcs ki c++ book se par mujhe kuch samajh ni aye ex: void main() bla bla bla
mujhe agar ap sikha den to bari mehrbani ho gi,aur kya hum c++ se animated games ya programe bi bana sakte hain?

[sonamunda]

Yaar mujhe ye batao ke ap ka damagh kis chez ka bana hua hai jo itni mushkil chez seekh jate ho,mai ne bohat mehnat ki ghar par mcs ki c++ book se par mujhe kuch samajh ni aye ex: void main() bla bla bla
mujhe agar ap sikha den to bari mehrbani ho gi,aur kya hum c++ se animated games ya programe bi bana sakte hain?

[aajizUsmani]

facebok page py likes,follwers,wapsite trafic, wgra[/FONT]

ap ne is k liye metadata ka keyword used kiya hy... and also yeh k ap ne is me nayi cheezein agar is me aisi koi cheze wagera ka option hy to roz update karte rhena hy...
baaki ap ITDUNIYA me pehle se maujood is topic par coarse se maaloumaat lelein kyun k SEO(Search engine Optimization) ki boht si techniques hoti hy.. umeed hy ap ko woh saari us me mil jaegi.. wqt ki kami ki wajah se me bata nai saktaa... kher jis ne b yeh threads banaye bari mehnat ki hy ap ka kaam hojaegaa..

http://www.itdunya.com/f200/
http://www.itdunya.com/t409602/

[aajizUsmani]

overloading different classes me hoskti ha using inheritance .
nia me student nai hu ,Khud se effort ki ha bt ni samjh arha ,mere pass 1 month ha . or me apne personal intrest k lye sekhna chahta hu koi project nia ha.

han ji overloading inheritance se hi possible hy different Classes me..
yeh mamla to boht hi pecheeda hogaya... matlab ap ko shuru se hi lena parega.. but is k liye time nikaalna boht mushkil hojaegaa... abi hi me agreement kar k aya hou ek jagah.. kher me dekhta hou is topic se related koi sites wagera jaha beginners k liye koi mushkil na ho.. aur woh aasaani se karsakein... ap k liye me itna kar sakta hou k ap ko koi is me mushkil ho to woh pouch lein...

[aajizUsmani]

Yaar mujhe ye batao ke ap ka damagh kis chez ka bana hua hai jo itni mushkil chez seekh jate ho,mai ne bohat mehnat ki ghar par mcs ki c++ book se par mujhe kuch samajh ni aye ex: void main() bla bla bla
mujhe agar ap sikha den to bari mehrbani ho gi,aur kya hum c++ se animated games ya programe bi bana sakte hain?

Ap ki us baat ka jawab k mera dimaag kis cheze ka bana huwa hy?? mene khud is ko abi tak nai dekha ab is ka jawab koi doctor hi de sakta hy... :P
rahi baat mushkil cheze seekhne ki... to is k iye boht efforts karni parti hy agar koi cheze smjh me na aaye to us k piche parr jaou jab tak woh na smjh me aaye.. aur agar phir b smjh nai aarahi to is ko kisi wqt k liye chor do halaaat khud sikha dega..

ap agar naye hy to me yeh to nia kar sakta k ap ko full training dou.. kyun k mera time management khud abi smbhal nai paraaha... haa itni koshish karenge k ap ko agar koi cheze smjh nai aarahi to woh pouch lein hum batadenge....

ji animated games and programes ap banasakte hy C++ se par is k liye piche libraries used hoti hy aur is ko hum openGL ke naam se jante hy.. basically in libraries me advance ment hoti rehti hy.... kher me jitni help kar sakta tha kardi... agar ap khud se hi efforts karein ge to behtar rahega dhakke khayenge smjh me b nai aayega.. par is se ap k liye hi faida hy... ek baar ek code ko smjhne me mjhe kaafi arsa guzar gaya.. me isi k piche laga raha aur phir us ka concept mjhe achi tarah smjh me aagaya... me itna karsakta hou k ap ko kisi ek cheze me help chahiye ho jo ap ne efforts ki ho aur smjh me nai aarahi to is ko smjhane ki koshish kardounga...
jese ap ne void main() kaha hy..
yeh main function hota hy jis ka kaam hota hy program k main part k taur par kaam karna... is me b boht detail hy simple u smjh lo... k is me jo hum function wagera call karte hy aur code ikhte hy wohi execute hota hy...

[bilal14]

Hmmm thek ha

[aajizUsmani]

Hmmm thek ha

sab se easy way SQL seekhne ka is website se hy..

W3School

SQl ka syntax sab jagah same hi houta hy is liye ap kahi se b seekho kaam ek jesa hi karna houta hy.... kher phir b koi query ya koi problem ho to mjh se pouch lena...
other websites are....
1. tutorials SQL server
2. Sql Course


ab ap ko jo website smjh me aaye us se ap karlo... wese me recommend ap ko w3school hi karounga...