C++ Syntax Question: Download Questions PDF
How to Declaring Variables in C++?
Answer:
To declare a variable you use the syntax "type <name>". Here are some variable declaration examples:
1- int x;
2- char letter;
3- float the_float;
It is permissible to declare multiple variables of the same type on the same line; each one should be separated by a comma.
1- int a, b, c, d;
If you were watching closely, you might have seen that declaration of a variable is always followed by a semicolon (note that this is the same procedure used when you call a function).</name>
1- int x;
2- char letter;
3- float the_float;
It is permissible to declare multiple variables of the same type on the same line; each one should be separated by a comma.
1- int a, b, c, d;
If you were watching closely, you might have seen that declaration of a variable is always followed by a semicolon (note that this is the same procedure used when you call a function).</name>
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