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Show/hide line numbers Exercice_1.cpp Source File

Exercice_1.cpp

00001 /*#include "mbed.h"
00002 Serial pc(USBTX,USBRX);
00003 LocalFileSystem local("local");
00004 int donnee_a_ecrire;
00005 int donnee_lue;
00006 int main ()
00007 {
00008     FILE* File1 = fopen("/local/datafile.txt","w"); //ouverture d'un fichier
00009     donnee_a_ecrire =0x23; //0x23 = #
00010     fputc(donnee_a_ecrire, File1);
00011     fclose(File1);
00012     FILE* File2 = fopen ("/local/datafile.txt","r");//ouverture du second fichier
00013     donnee_lue = fgetc(File2); //lire une donnée
00014     fclose(File2);
00015     pc.printf("input value = %c \n", donnee_lue); // ecrit sur tera term 
00016 }*/
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