Prefix and Postfix

[NongThin]

#include<stdio. h>
#include<conio. h>
#include<limits .h>
int main()
{
int i,j=5;
clrscr();
i=++j;
printf("The value of i=%i and J=%i\n\n",i,j);
j=5;
i=j++;
printf("The Value of j=%i and i=%i",j,i);
getch();
return 0;
}
/*Please teach me th operating of this ++ and --*/
/*The value come so different what I have imaging so...(;_;)*/

[weaknessforcats]

OK. If i and j are 5.

Then

i = ++j;

makes i 6. This is prefix increment: increment first then use the value.

However,

i = j++;

makes i 5. This is postfix: Use the value then increment.