Electronics and Communication Engineering - Microprocessors

46.
If INT = 50 and LOOT = 30, the result of assignment statement SAL = INT + LOOT is
50
80
8.0
5.0
Answer: Option
Explanation:

The result should be sum of 50 and 30 and decimal must be added.


47.
Consider the following in C
  1. Arithmetic operations can be performed on ints.
  2. Arithmetic operations can be performed on floats.
  3. Arithmetic operation can be performed on chars
Which of the above are correct?
All
1 and 2 only
1 and 3 only
2 and 3 only
Answer: Option
Explanation:

In C arithmetic operations can be performed on ints, floats and chars.


48.
Which of the following is the software for financial accounting?
COBOL
MS WORD
Page maker
DB III plus
Answer: Option
Explanation:

dB III plus is DBMS and not for financial accounting.


49.
8085 needs + 10 V supply.
True
False
Answer: Option
Explanation:

8085 needs +5 V supply.