Answer to Question #270297 in C++ for DANISH

Question

LOOPS

If diff is 0, then guess is correct and the program outputs a message indicating that the user guessed the correct number. if not

1. If diff is greater than or equal to 50, the program outputs the message indicating that the guess is very high (if guess is greater than num) or very low (if guess is less than num).

2. If diff is greater than or equal to 30 and less than 50, the program outputs the message indicating that the guess is high (if guess is greater than num) or low (if guess is less than num).

3. If diff is greater than or equal to 15 and less than 30, the program outputs the message indicating that the guess is moderately high (if guess is greater than num) or moderately low (if guess is less than num).

4. If diff is greater than 0 and less than 15, the program outputs the message indicating that the guess is somewhat high (if guess is greater than num) or somewhat low (if guess is less than num).

Give the user no more than five tries to guess the number.

Answer 1

//Flag-controlled while loop.
//Number guessing game.


#include <iostream>
#include <cstdlib>
#include <ctime>


using namespace std;
int main()
{
int num; //variable to store the random number
int guess; //variable to store the number guessed by the user
bool isGuessed; //boolean variable to control the loop
 
srand(time(0));
num = rand() % 100;
 
isGuessed = false;
 
while (!isGuessed)
{
cout << "Enter an integer greater"
<<" than or equal to 0 and "
<<"less than 100: ";
 
cin >> guess;
cout << endl;


if (guess == num)
{
cout << "You guessed the correct "
<<"number."<< endl;
isGuessed = true;
}
elseif (guess < num)
cout << "Your guess is lower than the "
<<"number.\n Guess again!"
<< endl;
else
cout << "Your guess is higher than "
<<"the number.\n Guess again!"
<< endl;
} //end while
return0;
}