44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* megaphone.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/25 16:31:50 by adjoly #+# #+# */
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/* Updated: 2024/10/25 23:25:48 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <cctype>
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#include <iostream>
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#include <string>
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void str_to_upper(std::string &str)
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{
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char *ptr = (char *)str.c_str();
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while (*ptr)
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{
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*ptr = std::toupper(*ptr);
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ptr++;
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}
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}
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int main(int ac, char **av)
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{
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std::string str;
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(void)av;
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if (ac < 2)
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std::cout << "* LOUD AND UNBEARABLE FEEDBACK NOISE *" << std::endl;
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else
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{
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while (++av && *av)
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str.append(*av);
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str_to_upper(str);
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std::cout << str << std::endl;
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}
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return (0);
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}
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