Discussion
What is the correct way to declare an integer variable in C ?
Answer: D
The correct declaration is int x;.
A C declaration gives the type first and then the variable name, ending with a semicolon. int is the keyword for the integer type, so int x; reserves storage for an integer called x.
C has no 'integer' keyword, putting the name before the type (x int;) is not C syntax, and var is used for declarations in JavaScript and C#, not in C.
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