What keyboard editor command is used for Undo?

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what is mean [] inc what is the use of include conio.h in c

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Explain the important features of vc++?

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What is cmutex?

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Explain pointer to the constant and constant pointer?

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What is a mnemonic?

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What is a copy constructor? What is the need for it?

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What is iunknown?

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Do I need all the microsoft visual c++ redistributable?

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how to declare and populate an array of checkBoxes

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How can we allow no selection of radio button in grouped radio buttons?

2 Answers  

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#include<stdio.h>int(){int a,*b,**c,***d,****e; a=10;b=&a;c=&b;d=&c;e=&c;printf("a=%d b=%u c=%u d=% e=%u",a,b,c,d,e);printf ("%d%d%d\n",a,a+?*b,**c+***d+,****e);return0;}

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