Computers and Technology, 13.08.2021 01:00 neash31
Consider the C program below. (For space reasons, we are not checking error return codes, so assume that all functions return normally.)
main() {
pid_t pid; int status;
printf("1");
if (fork() == 0) {
if (fork() == 0) {
printf("2");
}
}
else {
printf("3");
if (fork() == 0) {
printf("4");
exit(0);
}
else {
wait(&status);
printf("5");
}
}
printf("6");
return 0;
}
Answer the following questions. Note that incorrect answers count against you, so don't guess. You won't be penalized for selecting a blank answer, but you won't get points either.
a. Can 6 be printed before 5?
b. Will 5 always be printed after 4?
c. Can 6 be printed before 2?
d. Will 5 always be printed after 3?
e. Can 5 be printed before 2?
Answers: 1
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Create a string list. 2. use console.readline() to collect values of firstname, lastname, street, city, state, zip, save them to list. 3. write a simple linq statement, call method uppercasewords() to change first letter to uppercase. 4. create a foreach statment to display the information. public static string uppercasewords(string value) { char[] array = value.tochararray(); if (array.length > = 1) { if (char.islower(array[0])) { array[0] = char.toupper(array[0]); } } for (int i = 1; i < array.length; i++) { if (array[i - 1] == ' ') { if (char.islower(array[i])) { array[i] = char.toupper(array[i]); } } } return new string(array);
Answers: 3
Consider the C program below. (For space reasons, we are not checking error return codes, so assume...
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