21 lines
406 B
C
21 lines
406 B
C
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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void envers(const char texte[]) {
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unsigned position;
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for(position = strlen(texte); position > 0 ; position--) {
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printf("%c", texte[position-2]);
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}
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printf("\n");
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}
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int main(int argc, char** argv) {
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if (argc < 2) {
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printf("usage : %s <texte>\n", argv[0]);
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return EXIT_FAILURE;
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}
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envers(argv[1]);
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return EXIT_SUCCESS;
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}
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