Write a recursive, int -valued function, len, that accepts a string and returns the number of characters in the string .

Which group on the home tab allows you to add shapes to a powerpoint slide?

This technology is used to produce high-quality documents that look good on the computer screen and in print.

Consider the following statements, then select one of the answers below: the signal() function shown below registers "sig_handler()" as the signal handler function for the sigkill signal, without the complexity of using when the sigkill signal is sent to a process running this code, by a user typing "kill -kill ", where the correct process id is used for to target the process, sig_handler() will be executed.