Should the member functions which are made public in the base class be hidden?

0 Answers  

---

What will the line of code below print out and why?

0 Answers  

---

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  

---

Define anonymous class.

0 Answers  

---

Write a program to find the Fibonacci series recursively.

0 Answers   Huawei,

---

Why do we use vector in c++?

0 Answers  

---

Define private, protected and public access control.

0 Answers  

---

Can a constructor return a value?

1 Answers  

---

Is atoi safe?

0 Answers  

---

Is c++ fully object oriented?

0 Answers  

---

Is swift a good first language?

0 Answers  

---

What does h mean in maths?

0 Answers  

---