

MCQOPTIONS
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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 | |