wat does a represent if it is declared as
int **a[2][1];
main()
{
int x=20,y=35;
x=y++ + x++;
y= ++y + ++x;
printf(“%d%dn”,x,y);
}
#define swap(a,b) a=a+b;b=a-b;a=a-b;
void main()
{
int x=5, y=10;
swap (x,y);
printf(“%d %dn”,x,y);
swap2(x,y);
printf(“%d %dn”,x,y);
}
int swap2(int a, int b)
{
int temp;
temp=a;
b=a;
a=temp;
return 0;
}
void main()
{ int a=20, b=40, c=10;
a=a+b-c+10;
b+=2;
C=+5;
printf("%d %d %d ", a , b , c);
return ;
}
if a declararioin is made as
main()
{
int a[2][2];
printf(" i m proud to be a pecobian");
}
/* here a refers to*/