Write a java program that takes in at least 4 characters from the user and encrypt them using typecasting. Display the now encoded characters. Then, prompt the user for at least 5 integers. Decode the given integers using typecasting. Display the now decoded characters. .Next().CharAt(0) // To take in characters The computer must encode and decode, not you

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.

Which of the choices sean are not true when considering virus behavior

Which statement is true of web-based social media? a.they allow consumers to interact with and update content. b.they cannot be updated easily, as compared to print media. c.they are expensive to produce and maintain, as compared to print and television. d.they can exist independent of the internet.