Guys, how can i swap an array of structures? Like

Question

Guys, how can i swap an array of structures? Like

say i only have 1 structure declaration (a) that has 3 copies of say structure "Student". How can i swap "Student" around in the variable "a"?

I have

void swap(struct Student* a, int x, int y) {
struct Student *t = &a[x];
a[x] = a[y];
a[y] = *t;
}

I've tried multiple different combinations, but nothing im doing will swap the damn elements around.

0

24.11.2019

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Kuntal M · Accepted Answer

Kuntal M

Shouldn't it be like this? struct Student t = a[x]; a[x] = a[y]; a[y] = t;

0

24.11.2019

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Guys, how can i swap an array of structures? Like

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