Explain the scope resolution operator?

2 Answers  

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structure contains int, char, float how it behaves for big endian and little endian?

1 Answers   BITS,

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Why c++ does not have finally?

0 Answers  

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Why c++ is the best language?

0 Answers  

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Can a function take variable length arguments, if yes, how?

0 Answers  

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write a program to insert an element into an array

26 Answers   TCS,

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If horse and bird inherit virtual public from animal, do their constructors initialize the animal constructor? If pegasus inherits from both horse and bird, how does it initialize animal’s constructor?

0 Answers  

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What are c++ storage classes?

0 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 binary search in c++?

0 Answers  

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How many keywords are used in c++?

0 Answers  

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Explain the purpose of the keyword volatile.

0 Answers  

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