Circle the letter for the best answer to complete each statement or for the correct answer...

Circle the letter for the best answer to complete each statement or for the correct answer of each question.

Which C++ statement will correctly input two values from standard input and assign the values to the variables a and b?

(a) cin << a, b;

(b) cin >> a, b;

(c) cin >> a >> b;

(d) cin << a << b;

(e) cin(a,b);