Design and implement a C program to do the following task with threads.
The program (the parent process) creates a number of threads ranging from 1 to 5, specified by the third argument in the input data file. The parent waits all the threads to be terminated with the ping command. Each thread runs the ping command as specified and then to be terminated. With a pipe shared by each thread and the parent process, the parent process gets the access of the result of each ping command run by a thread. With dup or dup2, the parent process reads the output of each thread.

Dameas communication challenge is due to which factor

Select all that apply. what two keys listed below should you use to enter data in an excel worksheet? tab backspace enter right arrow

What is the item which could be matched with a statement below? software installed on a computer that produces pop-up ads using your browser an example of social engineering malware loads itself before the os boot is complete type of spyware that tracks your keystrokes, including passwords windows key + l the practice of tricking people into giving out private information or allowing unsafe programs into the network or computer when someone who is unauthorized follows the employee through a secured entrance to a room or building a type of malware that tricks you into opening it by substituting itself for a legitimate program a computer that has been hacked, and the hacker is using the computer to run repetitive software in the background without the user's knowledge an infestation designed to copy itself repeatedly to memory, on drive space, or on a network