36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strupcase.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/03/19 11:18:13 by tischmid #+# #+# */
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/* Updated: 2023/03/19 11:23:14 by tischmid ### ########.fr */
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/* */
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/* ************************************************************************** */
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char *ft_strupcase(char *str)
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{
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int i;
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i = -1;
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while (str[++i] != '\0')
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if (str[i] >= 'a' && str[i] <= 'z')
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str[i] = str[i] & 95;
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return (str);
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}
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#define START
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#include <stdio.h>
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int main(void)
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{
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char s1[] = "hello world";
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char *s2;
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printf("%s\n", s1);
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s2 = ft_strupcase(s1);
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printf("%s\n", s2);
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return (0);
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}
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