Answer Posted / vint

++(*p) (or) ++*p -> Pre-increment the Value
(*p)++ -> Post-increment the value

*++p -> Increment the Position and then obtain the Value
*p++ (or) *(p++) -> Obtain the Value and then increment the Position

Example:
#include<stdio.h>
void main()
{
char str[10] = "Helyo";
char *p = str;
printf("%c
",++(*p)); // Pre-Increment the Value -> I
printf("%c
",++*p); // Pre-Increment the value -> J
printf("%c
",(*p)++); // Post-Increment the value -> J and increment to K

printf("%c
",*p++); // Post-Increment the position -> K and move to next position i.e. e
printf("%c
",*(p++)); // Post-Increment the position -> e and move to next position i.e. l
printf("%c
",*++p); // Pre-Increment the position and obtain value -> y

}

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