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Electronics and Communication Engineering - Microprocessors

Exercise : Microprocessors - Section 5
41.
Which of the following statements is non-executable in FORTRAN 77?
DO
ASSIGN
END
DIMENSION
Answer: Option
Explanation:
No answer description is available. Let's discuss.
42.
In C the range of real constants expressed in exponential form is
-2.3 e 37 to + 2.3 e 37
-3.4 e 38 to + 3.4 e 38
-3.4 e 37 to + 3.4 e 37
-2.3 e 38 to + 2.3 e 38
Answer: Option
Explanation:
No answer description is available. Let's discuss.
43.

Assertion (A): The 'do while' statement is used less frequently than the 'while' statement.

Reason (R): For most applications it is more natural to test for continuation of loop at the beginning than at the end of loop.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct
Answer: Option
Explanation:
No answer description is available. Let's discuss.
44.
Consider the following in C

int k
float a ;
k = 4.2
a = 300

The values stored in computer memory for k and a are respectively
4.2 and 300
4 and 300 respectively
4.2 and 300.00 respectively
4 and 300.00 respectively
Answer: Option
Explanation:
No answer description is available. Let's discuss.
45.
The statement IMPLICIT INTEGER (A - F) in FORTRAN identifies
all variable names which begin with A, B, C, D, E or F as being of integer type
all character names which begin with A, B, C, D, E, or F as being of integer type
all variable names which begin with A and have 6 characters
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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