your answe is A i believe 
I hope that this helps
and that you have a wonderful day 
 
        
             
        
        
        
<u>Answer:</u>
<em>int fNumber,scndNumber = -1,  </em>
<em>dup = 0;
</em>
<em>do {
</em>
<em>cin >> fNumber;
</em>
<em>if ( scndNumber == -1) {
</em>
<em>scndNumber = fNumber;
</em>
<em>}
</em>
<em>else {
</em>
<em>if ( scndNumber == fNumber )
</em>
<em>duplicates++;
</em>
<em>else
</em>
<em>scndNumber = fNumber;
</em>
<em>}
</em>
<em>} while(fNumber > 0 );  </em>
<em>cout << dup;
</em>
<u>Explanation:</u>
Here three variables are declared to hold the first number which is used obtain all the inputs given by the user, second number to hold the value of <em>last encountered number and “dup” variable to count the number of duplicate values.</em> 
<em>“Do-while”</em> loop help us to get the input check whether it is same as previous input if yes then it <em>adds to the duplicate</em> value otherwise the new previous value if stored.
 
        
                    
             
        
        
        
Answer:
output is a last step of IPO cycle in which we can get meaningful information through output devices
 
        
             
        
        
        
The factors which should be considered by Daniel are the RAM capacity and the Processor Core of the computer. 
Computer games especially racing and football games are usually memory intensive and as such will require a good amount of RAM in other to ensure that the game runs smoothly as the RAM provides a temporary storage required for applications or programs to run smoothly. 
Also, the processor core has to be put into consideration, Daniel will need a multi - core processor in other to aid the smooth running of his racing game. 
Therefore, the factors that should be considered are the RAM and processor core. 
Learn more :brainly.com/question/25010930
 
        
             
        
        
        
Answer:
It's 
A. Debugging tools help programmers catch errors they might otherwise miss.
B. Debugging tools can save time.
D. Debugging tools help programmers make methodical assessments of the problem. 
Explanation:
got it right on edge.