Which one of the following describes characteristics of "protected" inheritance? a) The base class has access only to the public or protected members of the derived class. b) The derived class has non-public, inheritable, access to all but the private members of the base class. c) The derived class has access to all members of the base class. d) The private members of the base class are visible within the derived class. e) Public members of the derived class are privately accessible from the base class.

4 Answers   Quark,

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Write about a nested class and mention its use?

0 Answers  

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Explain shallow copy?

0 Answers  

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Have you used MSVC? What do you think of it?

2 Answers   Google,

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What is searching? Explain linear and binary search.

0 Answers  

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write a function signature with various number of parameters.

0 Answers  

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What is a container class?

0 Answers  

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What is a friend function in c++?

2 Answers  

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Read the following program carefully and write the output of the program. Explain each line of code according to given numbering. #include <stdio.h> #include <unistd.h> #include <stdlib.h> #include <errno.h> 1……………… int main (void) { pid_t pid; 2………………………… pid = fork(); 3…………………………. if (pid > 0) { int i; 4………………………… for (i = 0; i < 5; i++) { 5………………… …………… printf(" I AM VU : %d\n", i); 6………………… …………… sleep(1); } exit(0); } 7………………… ……… else if (pid == 0) { int j; for (j = 0; j < 5; j++) { 8……………………………… printf(" I have no child: %d\n", j); sleep(1); } _exit(0); } else { 9………………………………fprintf(stderr, "can't fork, error %d\n", errno); 10……………… … ………… exit (EXIT_FAILURE); } }

1 Answers  

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What is decltype c++?

0 Answers  

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What is flag in computer?

0 Answers  

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What are the advantages of C++ programming compared to C programming?

2 Answers   HAL,

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