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Definition and example of parameterized constructor.
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PARAMETERIZED CONSTRUCTOR: - These are the constructors with parameter. Using this Constructor you can provide different values to data members of different objects, by passing the appropriate values as argument. The constructor with parameters can be used to initialize data members of the object. To create a constructor with parameters you have to specify its parameters in the parentheses as we do to specify parameters of a function. e.g. #include<iostream.h> #include<conio.h> class number { int itemcode,cost; public: number(int x,int y) { itemcode=x; cost=y; } void display() { cout<<"\n code= "<<itemcode; cout<<"\n cost= "<<cost; } }; void main() { clrscr(); number n1(192,356); cout<<"values for first object="; n1.display(); number n2(546,657); cout<<"\n value for second object="; n2.display(); getch(); }
WHAT IS CONSTRUCTOR ?
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A Constructor is a special member function of class because its name is same as the class name.it is called constructor because it construct the values of the data member of the class and it cannot return any values. if a class has constructor each object of that type is initilized with the constructor to use in a program.constructor are called at the point where an object of the class is created.
HOW TO KNOW WIFI PASSWORD IN COMPUTER
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Computer Me WiFi Ka Password Kaise Pata Kare? Computer me wifi ka Password Kaise Dekhe. Iss post me aap sikhenge ki apna yaa aap apne kisi friend ke wifi ka password kaise pata karen. kai bar aisa hota hai ki ham khud hi apne wifi ka password bhul jata hai. agar aap apne wifi ka possword bhul gaye hai to uss possword ko aasani se jaan payenge. agar koi PC wifi se connected hai aur aap uske wifi ka possword janana chahte hai to niche bataye gaye aasan step ko folow kijiye. Chaliye jante hai ki wifi ka password kaise pata kare . Method.1- 1 . Jis computer ka wifi password janana chahte hai uss PC me ko 'Control Panel' open kijiye. Iske baad 'Network and Internet' ke option par click kare. 2. agle page par ' Network and Sharing center ' par click kare. 3. ab aap jis bhi wifi network se connected hai uss par click kare. 4. ek popup window open hoga usme ' wireless propert...
What is programming language?
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Introduction to Programming Languages A computer is a computational device which is used to process the data under the control of a computer program. Program is a sequence of instruction along with data. While executing the program, raw data is processed into a desired output format. These computer programs are written in a programming language which are high level languages. High level languages are nearly human languages which are more complex then the computer understandable language which are called machine language, or low level language. Between high-level language and machine language there are assembly language also called symbolic machine code. Assembly language are particularly computer architecture specific. Utility program ( Assembler ) is used to convert assembly code into executable machine code. High Level Programming Language are portable but require Interpretation or compiling toconvert it into a machine language which is computer understood. Most Popular Pr...
How to start windows update service
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hello friends..mai aaj aapko windows update service command prompt se kaise start aur stop karte hai ye bataane wala hu.aap niche diye gye kuch steps ko follow kare: Step:1 open your command prmpt by typing cmd in start menu and run as administrator Step:2 type net start wuauserv; then enter,then your update service has started. step:3 type net start bits; then your windows update service is completely started. Thanks for watching this,for any quries comment. ise stop karne k liye aap ye steps follow kare mai iske aage ki steps jald hi lane wala hu ki aap kaise software disttribution folder ko clear kare :-