Identify the reasons that numeric data representation is important to computer programmers. Check all that apply. The computer reads data in binary form.

Using a number system that makes sense to a programmer makes it easier to track the data.

Number systems are used all around the world for important work.

The ability to represent data in 0s and 1s is essential to computing.

Write code using c . (take input from user) calculate the size of a given file in kbs. in this task you will complete the function with the following prototype: float get_file_size(char * filename); the function takes the file name (address to the start of a null terminated character array) as input. the function should then open the file and find the number of bytes it contains till eof. the number of bytes divided by 1024 will give the size in kbs. if the file cannot be opened the function should return -1.

According to the video what are some tasks petroleum engineers perform check all that apply

Which of the following terms refers to a collection of different types of software that share the goal of infiltrating a computer and making it do something? a- malware b- virus c- spyware d- trojan horse