Which of the following statements correct about the below program? #in – McqOptions

MCQOPTIONS

1.	Which of the following statements correct about the below program? #include int main() { union a { int i; char ch[2]; }; union a u1 = {512}; union a u2 = {0, 2}; return 0; } 1: u2 CANNOT be initialized as shown. 2: u1 can be initialized as shown. 3: To initialize char ch[] of u2 '.' operator should be used. 4: The code causes an error 'Declaration syntax error'
A.	1, 2
B.	2, 3
C.	1, 2, 3
D.	1, 3, 4
Answer» D. 1, 3, 4

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