Which of the following is the correct option for the following statement? string* x, y;Select one:x is a pointer to a string, y is a stringy is a pointer to a string, x is a stringboth x and y are pointer to string typesNone of these
Question
Which of the following is the correct option for the following statement? string* x, y;Select one:x is a pointer to a string, y is a stringy is a pointer to a string, x is a stringboth x and y are pointer to string typesNone of these
Solution
The correct option for the statement "string* x, y;" is: x is a pointer to a string, y is a string.
Here's why:
In C++, when you declare multiple variables in one line, the asterisk () only applies to the variable it is directly attached to. So in this case, "string x, y;" is declaring "x" as a pointer to a string, and "y" as a string.
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