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| #include <stdio.h>
#include <stdlib.h>
#include <math.h>
char ch[31]="000000000000000000000000000000";
int che[31];
char chi[2]="";
int i=0;
int n=0;
double j=0;
int main (void) {
int nb;
char e;
int z = 30;
int db=0;
int k=0;
n=atoi(ch);
//convertion binaire decimale
while(z>0)
{
e=ch[z-1];
printf("--%c-- ",e);
if(e=='0')
{
nb=0;
}
else{
nb=1;
}
k=30-z;
printf("===%d===", k);
if(nb==1){
db=db+pow(2,k);
}
z--;
}
printf("((((((avant %d))))))",db);
// convertion decimale binaire
db=db+1; // incrémentation du nbre décimal
printf("((((((après %d))))))",db);
while((i<30)){
j=db%2;
db=db/2;
printf("....%d.....", db);
che[i]=j;
printf("%d", che[29-i]);
sprintf(chi,"%d",che[29-i]);
ch[i]=chi[0];
i++;
}
i=0;
printf("\n%s",ch);
return 0;
} |
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