Should I learn c or c++ or c#?

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Can we specify variable field width in a scanf() format string? If possible how?

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catch(exception &e) { . . . } Referring to the sample code above, which one of the following lines of code produces a written description of the type of exception that "e" refers to? a) cout << e.type(); b) cout << e.name(); c) cout << typeid(e).name(); d) cout << e.what(); e) cout << e;

2 Answers   Quark,

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What do c++ programmers do?

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What is meant by const_cast?

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How to declaring variables in c++?

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What is c++ namespace?

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What do you mean by global variables?

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What is the difference between method overloading and method overriding in c++?

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Explain the purpose of the keyword volatile.

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What are advantages of C++ when comparing with C?

18 Answers   HP, iGate, TCS,

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What does std :: flush do?

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