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Which of these are valid declarations?
(i) union {
int i;
int j;
};
(ii) union u_tag {
int i;
int j;
};
(iii) union {
int i;
int j;
FILE k;
};
(iv) union {
int i;
int j;
}u;
(i) union {
int i;
int j;
};
(ii) union u_tag {
int i;
int j;
};
(iii) union {
int i;
int j;
FILE k;
};
(iv) union {
int i;
int j;
}u;AAll correct
Bi, ii, iv
Cii & iv
DNone of the above
Answer: Option (Login/Signup)
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