1.
What is right way to Initialize array?

2.
What will be the output of the program ?
#include<stdio.h>
void main()
{
    int a[5] = {5, 1, 15, 20, 25};
    int i, j, m;
    i = ++a[1];
    j = a[1]++;
    m = a[i++];
    printf("%d, %d, %d", i, j, m);
}

3.
What will be the output of following program code?
#include <stdio.h>
int main(void)
{
    char p;
    char buf[10] = {1, 2, 3, 4, 5, 6, 9, 8};
    p = (buf + 1)[5];
    printf("%d", p);
    return 0;
}

5.
Let x be an array. Which of the following operations are illegal?
I.   ++x
II. x+1
III. x++
IV. x*2