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The automatic variables _________________________

The automatic variables _________________________ Correct Answer Must be declared before using

All the automatic variables in a program must be declared before their use. The compiler won’t allow any use of variable if those are not declared before their use.

Related Questions

In the following question below are given three statements followed by three conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements. Statements: I. All Watch are Digital. II. All Digital are Camera. III. No Camera is an Automatic. Conclusions: I. All Watch are Camera. II. No Digital is an Automatic. III. No Watch is an Automatic.
How are automatic variables different from the instance variables?
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph. P: The primary software tool used to do this is the spreadsheet. Spreadsheet language allows the financial modeller to reconstruct almost any cash flow or revenue stream. Q: A financial model tries to capture all the variables in a particular event. It then quantifies the variables and creates formulas around these variables. R: The model is usually characterised by performing calculations and makes recommendations based on that information. S: Financial modelling is the process by which a firm constructs a financial representation of some, or all, aspects of the firm or given security. 
For a statement S in a program, in the context of liveness analysis, the following sets are defined: USE(S): the set of variables used in S IN(S): the set of variables that are live at the entry of S OUT(S): the set of variables that are live at the exit of S Consider a basic block that consists of two statements, S1 followed by S2. Which one of the following statements is correct?
If there are n variables in a dimensionally homogeneous equation and if these variables contain m primary dimensions, then the variables can be grouped into how many non-dimensional parameters?
Read the following sentences and choose the correct option. (i) Variables can only take discrete values while Attributes can take continuous values. (ii) Variables can only take continuous values while Attributes take discrete value. (iii) Attributes and variables are dependent on each other. (iv) Width of an impeller blade is a variable but no. of defective blades in a lot is an attribute.
Suppose, you got a situation where you find that your linear regression model is under fitting the data. In such situation which of the following options would you consider?
1. I will add more variables
2. I will start introducing polynomial degree variables
3. I will remove some variables
Assertion (A): When there is an evidence of a linear relationship between two variables, it may not always mean an independent-dependent relationship between the two variables.
Reason (R): The casual relationship between the two variables may not imply a reasonable theoretical relationship between the two.
Study the following diagram and answer the question that follows : ‘Square’ represents ‘Honda’, ‘Circle’ represents ‘Bikes’, ‘Pentagon’ represents ‘Cars’ and ‘Rectangle’ represents ‘Automatic’. How many bikes are automatic but are not Honda bikes?
Study the following diagram and answer the question that follows : ‘Square’ represents ‘Honda’, ‘Circle’ represents ‘Bikes’, ‘Pentagon’ represents ‘Cars’ and ‘Rectangle’ represents ‘Automatic’. How many Honda cars are not automatic?