32 lines
604 B
C
32 lines
604 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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int main(int argc, char** argv){
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FILE* fichier = NULL;
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char caractere[2];
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int ligne=1;
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if (argc > 1){
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fichier = fopen(argv[1],"r");
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if (fichier!=NULL){
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while (fread(caractere,sizeof(char),1,fichier)!=0){
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printf("%s",caractere);
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if (caractere[0]=='\n'){
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printf("%d) ",ligne);
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ligne++;
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}
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}
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printf("\n");
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}
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else{
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fprintf(stderr,"impossible d'ouvrir le fichier %s\n",argv[1]);
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return 0;
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}
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}
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else{
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fprintf(stderr,"Usage : %s <file>\n",argv[0]);
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return 0;
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}
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return 1;
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}
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