Describe friend function & its advantages.

0 Answers   TCS,

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How many static variables are created if you put one static member into a template class definition?

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There is a magic square matrix in such a way that sum of a column or a row are same like 3 5 2 4 3 3 3 2 5 sum of each column and row is 10. you have to check that matrix is magic matrix or not?

1 Answers   TCS,

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Differentiate between the manipulator and setf( ) function?

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What are the different types of variables in C++?

1 Answers  

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Evaluate !(1&&1||1&&0) a) Error b) False c) True

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Why do we use string in c++?

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Explain unexpected() function?

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Write a program which is required to process the time of a clock in hours and minutes, entered from the keyboard. With this program, there are two requirements for any data entered by a user: 1. The data must be of the correct type (in this case, two ints). 2. The data must be in the correct range: this means that, for the minutes, negative numbers and any number above 59 must be rejected; for the hours, negative numbers and any number above 23 must be rejected. Output error message for invalid data input. Output the time one and a half hour after the time input. i.e. Hour: 22 Min: 32 One and a half hour after 22:32 is 00:02

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Write about the members that a derived class can add?

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how to find the maximum of 10 numbers ?

5 Answers  

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What is the use of ::(scope resolution operator)?

0 Answers  

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