A) (Assume the user enters George Washington.) #include #include #include using namespace std; int main() { string userInput; cout cin >> userInput; cout return 0; } B) (Assume the user enters...

A) (Assume the user enters George Washington.)

#include

#include

#include

using namespace std;

int main()

{

string userInput;

cout <>

cin >> userInput;

cout <><>

return 0;

}

B) (Assume the user enters George Washington.)

#include

#include

#include

using namespace std;

int main()

{

string userInput;

cout <>

getline(cin, userInput);

cout <><>

return 0;

}

C) (Assume the user enters 36720152. Use a calculator.)

#include

#include

using namespace std;

int main()

{

long seconds;

double minutes, hours, days, months, years;

cout <>

cout <>

cout <>

cout <>

cin >> seconds;

minutes = seconds / 60;

hours = minutes / 60;

days = hours / 24;

years = days / 365;

months = years * 12;

cout <><><>

cout <><><>

cout <><><>

cout <><><>

cout <><><>

cout <><><>

return 0;

}