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which of the following prompts the user to enter an hourly pay rate?

which of the following prompts the user to enter an hourly pay rate?

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Answer #1

which of the following prompts the user to enter an hourly pay rate?

a. cout >> "Pay rate per hour? ";

b. cout << "Pay rate per hour? ";

c. cout >> "Pay rate per hour? ":

d. cout << "Pay rate per hour? ":

Answer:

  • option a and c are wrong because, standard output stream cout operator is "<<" not ">>".
  • ">>" is the operator for standard input stream cin which takes input.
  • cout is used to print and it's operator is "<<".
  • d is the wrong answer because it is ended with symbol ":" not semi colon.
  • semi colon is the end of statement symbol.
  • so a,c and d are wrong answers and b is the right answer.
  • option b uses << operator and ended with semi colon.
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