Capitalize in C++

Welcome to the Capitalize in C++ page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

#include <iostream>
#include <cstring>

int main(int argc, const char *argv[])
{
    if (argc < 2 || argv[1][0] == '\0')
    {
        std::cout << "Usage: please provide a string";
        return 1;
    }

    for (int j = 0; j < (int)std::strlen(argv[1]); j++)
    {
        if (j == 0)
            std::cout << (char)toupper(argv[1][j]);
        else
            std::cout << *(argv[1] + sizeof(char) * j);
    }
}

Capitalize in C++ was written by:

• Ford Smith
• Jeremy Grifski

If you see anything you'd like to change or update, please consider contributing.

Note: The solution shown above is the current solution in the Sample Programs repository as of Oct 10 2022 16:05:09. The solution was first committed on Oct 09 2019 01:39:47. As a result, documentation below may be outdated.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.