Answer Posted / maksim

a = 53;
int c = 0b10000000;
int d = c;
printf("c=%d\n",c);
s = 30;

while(c>0){
int d = c;
if (a&d){
while ((s&d)&&(d<=128)) {
s = (s&~d);
d = d<<1;
}
d = (d<=128)?d:0;
s = s|d;
}
c = c>>1;
}
printf("s=%d\n",s);

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