#include void sig_handler(){ static int i = 1; printf("beep\n"); alarm(i); ++i; } int main(){ struct sigaction sa; sa. sa_flags = 0; sa. sa_handler = sig_handler; if(sigaction(sigalrm, & sa, null) ! = 0){ printf("failed to bind handler.\n"); exit(1); } printf("going into an infinite loop.\n"); alarm(1); while(1); return 0; }
suppose the above program is run for 7.5 seconds after it prints "going into an infinite loop". the program is run multiple times where the "system load" from other processes sharing the cpu will vary from none to many other processes. which best characterizes how many times "beep" is printed?

Jaina and tomas are being considered as new tenants in an apartment. the landlord looks at their creditworthiness because he wants to be sure his new tenant pays the rent on time and in full. the table below summarizes the information that was on their applications. application information questions jaina tomas how many years have you had your job? 5 2 what is your monthly salary? $1,850 $2,500 how many credit cards do you have? 4 1 how much debt do you have? $13,000 $7,000 how many times were you late with payments on credit cards in the past year? 5 1 who will the landlord decide to be more creditworthy and why? tomas because the ratio of his debt to income is less. jaina because she has had her job longer, which makes her look more stable. jaina because she has more credit cards available to her. tomas because he makes more money per month.