Define inline function

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Is turbo c++ free?

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Why do we need pointers?

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Explain how we implement exception handling in c++?

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Write a C++ program to sort digits of all the 4 digit number and display the sorted 4 digit number

1 Answers   TATA, TCS,

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What are the three forms of cin.get() and what are their differences?

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template<class T, class X> class Obj { T my_t; X my_x; public: Obj(T t, X x) : my_t(t), my_x(x) { } }; Referring to the sample code above, which one of the following is a valid conversion operator for the type T? a) T operator T () { return my_t; } b) T operator(T) const { return my_t; } c) operator(T) { return my_t; } d) T operator T (const Obj &obj) { return obj.my_t; } e) operator T () const { return my_t; }

1 Answers   Quark,

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Write a corrected statement in c++ so that the statement will work properly. if (x > 5); y = 2*x; else y += 3+x;

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Which operator can not be overloaded in C++?

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Comment on local and global scope of a variable.

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Given an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].

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How can an improvement in the quality of software be done by try/catch/throw?

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