Programming challenge description: given a string comprising just of the characters {,},[,] determine if it is well-formed or not. input: your program should read lines from standard input. each line contains a string comprising of the characters mentioned above. there is no whitespace between characters. output: print out true if the string is well-formed, false otherwise.

What’s the process of observing someone actually working in a career that interests you?

Eva has many contacts on the professional networking site she uses which contacts are considered second degree

Which of these options are the correct sequence of actions for content to be copied and pasted? select content, click the copy button, click the paste button, and move the insertion point to where the content needs to be inserted. click the copy button, select the content, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, click the copy button, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, move the insertion point to where the content needs to be inserted, click the copy button, and click the paste button.