What is this pointer in c++?

1 Answers  

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What is the size of integer variable?

0 Answers  

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which one is equivalent to multiplying by 2:Left shifting a number by 1 or Left shifting an unsigned int or char by 1?

0 Answers  

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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

0 Answers  

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check whether a no is prime or not.

3 Answers   TCS,

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Why is main an int?

0 Answers  

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Explain one-definition rule (odr).

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How to implement is-a and has-a class relationships?

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What is the word you will use when defining a function in base class to allow this function to be a polimorphic function?

0 Answers  

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Which uses less memory? a) struct astruct { int x; float y; int v; }; b) union aunion { int x; float v; }; c) char array[10];

4 Answers   Quark,

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What is time_t c++?

0 Answers  

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find the two largest values among the 6 numbers using control structures : do-while,for,if else,nestedif- else ,while. one or two of them.

0 Answers  

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