___B_ 4. C is classified as a: A. hostile-level language B. high-level language

Question

___B_   4. C is classified as a:
   A. hostile-level language       B. high-level language
   C. machine-level language       D. low-level language

NOT SURE ON 4.

14.   A variable in C can only start with a letter of the alphabet or the underscore.
A. True   B. False

2. Given the following program segment, how will the output appear?

double amount = 32171.5346;
printf(“%9.3f ”,amount);

A. 32171.534   B. 32171.535       C. 32,171.534       D. 32,171.535

23. What is the computational result of the following expression:

       (2/5)*3.0/2

A. 0.6       B. 6.0       C. 0.06       D. 0.0

24. Given the following C statement in postfix format, what is the equivalent C
statement?

x++;

A. x = x + 1;       B. x = 1 + x;       C. both A and B       D. neither A or B

25. If a computation is too large to store in the memory assigned to the variable, it
       is called:
       A. underflow   B. over underflow
       C. under overflow   D. overflow? I THINK?

34. How many syntax errors are in the following C expression?

   Tf = (9/5)(tc+32°F);
      
A. one   B. two   C. three   D. four       E. five       F. six

35. Which of the following assignment operations will produce the digit zero?
   A. output = 9/3 - 1;       B. output = 8/3 - 1;
C. output = 2 - 5/2;       D. output = 3 – 8/3;

Explanation / Answer

4)it is middle level but it is also consider in high level language.

14)A

2)B

23)A

24)A

25)overflow

34)3 (* should be there,not contain F and degree)

35)c

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