The answer is commas. <span>When listing columns in the select list, commas should be used to separate the columns.</span>
Answer:
problem-solving
Explanation:
he is making sure all his problems have been resolved before starting a new shift.
Answer:
D
Explanation:
A is declaring a variable
B is getting input from the user and storing it in variable age
C is outputting the word "age" to the screen
D is outputting the word "age" to the screen and then outputting the value of the age variable immediately after which is correct.