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What is the mean of cout
16 Respuestas
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cout means console output..
if we write ..
cout<<"hello";
then it prints hello on screen
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to print on screen output simply
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Cout stands for console output. It is present in the <iostream> library. Used to show output on the console
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cout is a object of ostream class which is declare in headerfile iostream
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it is a console output stream
ex:cout<<"output=",x;
displays:output=value stored in x variable.
use of cout is to display.
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c out mens the line which we want to print
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it is a function that prints something....it is just like printf in c language....
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cout is a object of ostream class
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Basically cout is used for displaying whatever you write inside it.
So for example you write cout << "aaa" ;
this means that whatever you write within those inverted comas it will show on the display or the output screen as it is..for example i wrote aaa in those comas so now when i run the program the display screen would only show
aaa
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cout means the standard console output device, and the verb << means output the object.
we use Cout to print output on the console
Cout is defined in header file <iostream.h>
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cout is basically used to display something on the screen for the user...
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to say
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print on the screen
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meaning of the cout is " outputting the results of the specific function "
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cout is a object of ostream class
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console output