Please explain this code???

Question

int i = (int)7.8;
double d = 5.7;
if(i > d && d < 6 && i > 7.5)
printf("con1" + i *(int)d);
else{
int x = (i < d)? d - i:i- d;
printf("con2" + x);
}
return 0;

Answer 1

if condition fails, then the else is executed where the x value becomes 1.

That print statement means that print every character of that string from index 1.
Hence the answer on2.