efrei/programmation-c-cpp/tp3/mirroir.c

/* Mirroir */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>


void mirroir(char*, char*);

int main() {
    char phrase[100];
    char phrase_mirroir[100];
    int i = 0;

    printf("Entrez une phrase : ");
    fgets(phrase, 100, stdin);
    while (phrase[i] != '\n') i++;
    phrase[i] = '\0';

    mirroir(phrase, phrase_mirroir);
    printf("%s | %s\n", phrase, phrase_mirroir);

    return 0;
}

void mirroir(char *phrase, char *phrase_mirroir) {
    int len_phrase = strlen(phrase);

    for (int i = 0; phrase[i] != '\0'; i++) {
        phrase_mirroir[i] = phrase[len_phrase - 1 - i];
    }
}