Write a program that reads characters from the keyboard. If the user enters a different character from the previous one, print out a space. Otherwise, print out "Duplicates detected" and exit. #include
using namespace std;

int main() {
char userInput;
char prevInput;

cin >> userInput;
prevInput = userInput;

while (true) {
}

return 0;
}

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You have several options when you want to enter data manually in excel. you can enter data in one cell, in several cells at the same time, or on more than one worksheet at the same time. the data that you enter can be numbers, text, dates, or times. you can format the data in a variety of ways. and, there are several settings that you can adjust to make data entry easier for you.

To expand his vocabulary & proof read