Question

Replace any alphabetic character with '_' in 2-character string passCode. Ex: If passCode is "9a", output is:9_Hint: Use two if statements to check each of the two characters in the string, using isalpha().fix :#include #include #include using namespace std;int main() {string passCode;cin >> passCode;/* Your solution goes here */cout << passCode << endl;return 0;}

Answer 1

The code provides a solution to replace any alphabetic characters with an underscore in a 2-character string called passCode, using isalpha() to check each character.

Step-by-step explanation:

The task is to write a piece of code that will replace any alphabetic character in a 2-character string variable named passCode with an underscore '_'. This can be achieved by using the isalpha() function to check each character in the string. Here is the corrected version of the code:

#include <iostream>
#include <string>
using namespace std;

int main() {
string passCode;
cin >> passCode;

if (isalpha(passCode[0])) {
passCode[0] = '_';
}
if (isalpha(passCode[1])) {
passCode[1] = '_';
}

cout << passCode << endl;
return 0;
}

This code reads the variable passCode from the user input, checks each of the two characters, and replaces them with an underscore if they are alphabetic.

Answer 2

Following is given the code as required.

I hope it will help you!

Step-by-step explanation: