The size of a union is determined by the size of the irst member in the union Biggest member in the union Last member in the union Sum of the sizes of all members
Question
The size of a union is determined by the size of the irst member in the union
Biggest member in the union
Last member in the union
Sum of the sizes of all members
Solution
The size of a union in C programming is determined by the largest member in the union. This is because a union in C only allocates enough memory to hold the largest member. Therefore, the size of the union is not determined by the first member, the last member, or the sum of the sizes of all members. It is determined by the biggest member in the union.
Similar Questions
The size of a union is determined by the size of the __________a.First member in the unionb.Last member in the unionc.Biggest member in the uniond.Sum of the sizes of all members
The size of a union is determined by the size of the __________
Multi Choice Type QuestionWhat determines the size of a union in C?Marks : 1Negative Marks : 0Answer hereThe biggest member in the unionThe sum of the sizes of all membersThe first member in the unionThe last member in the union
What would be the size of the following union declaration? (Assuming size of double = 8, size of int = 4, size of char = 1)
Is there any scenario in C where it is not feasible to have identical members in a structure and a union? Consider A as a structure and B as a union.a.sizeof(A) is greater than sizeof(B)b.sizeof(A) is less than to sizeof(B)c. sizeof(A) is equal to sizeof(B)d.No impact on sizeClear my choice
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