Can anyone me with these coding questions Transcribed Image Text: Exercise 3.
Use the program shell below to implement a program called SumDigits. When completed, program
SumDigits prompts for and reads a one-digit number, then adds the numbers from zero to the number,
inclusive, and prints the sum.
// Program SumDigits prompts for and reads a one-digit number.
// Values between 0 and the digit (inclusive) are summed.
#include
using namespace std;
int main ()
// Loop-control variable
// Running sum
int counter;
int sum;
int digit;
cout <« "Enter a one-digit number; press return."
<< endl;
cin >> digit;
/* TO BE FILLED IN */
/* TO BE FILLED IN */
counter =
sum
while /* TO BE FILLED IN */
{
/*
TO BE FILLED IN */
cout << "Sum of digits between 0 and "
« digit << " is "
<< sum
<< endl;
return 0;
3 Event-controlled Loops
Use program shell CountUC for exercises 4 and 5.
// Program CountUC counts the number of uppercase letters
// on a line.
tinclude
using namespace std;
int main ()
{
char letter;
int letterCt;
/* TO BE FILLED IN */
return 0;
}
Exercise 4.
Fill in the body of program CountUC so that the number of uppercase letters on a line of input is printed.
Run your program with the following input and show the result.
(Hint: 1. Remember that the ASCII code of letters are in alphabetic order, so an uppercase letter must
satisfy letter>=’A’ && letter<='Z'.
2. You can use cin.get(letter) to get each character in the line and exit the loop when it's '\n'.)
Input
AbbaDabbaD00
Output
Exercise 5.
Change program CountUC from Exercise 4 so that the counting stops if the input line contains a digit.
Run your program with the following data and show the results.
Output
Input
ABBAIDABBA2D00
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