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Code AnalysisIntermediate 60s

Trace: Nested Struct

What does this print?
Starter code
#include <stdio.h>
struct A {
    int x;
    struct B {
        int y;
    } b;
};
int main() {
    struct A a = {1, {2}};
    printf("%d", a.b.y);
    return 0;
}

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