Answer / reshma

void swap(int *a, int *b)
{
int tmp;
tmp=*a;
*a=*b;
*b=tmp;
}

or

void swap(int *a, int *b)
{
*a=*a^*b;
*b=*a^*b;
*a=*a^*b;

}

write a program to print data of 5 five students with structures?

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