sdp1-40

1.

1 point

Exercise-03. With Unix command "make" we can use targets at command promt, please select them:

~%-50% makefile

~%-50% touch

~%50% all

~%50% clean

2.

1 point

We have C library calc.h and calc.o, what we have to do next for using this library?

~ while compile just add in console command calc.h at the end

~ write in source code define calc.h

~ write in source code ifdef calc.o

~ modify make file by adding new object in it

3.

1 point

You can build Java programs at the command line using command:
Exercise-14. You can build Java programs at the command line using command:

~ make

~ javac

~ gcc -Wall

~ java

4.

1 point

What should we do to remove executable, intermediate build files and all others?
What should we do to delete all files in local directory (i.e. executable and intermediate build files)?

~ make rm

~ rm clean

~ rm *

~ make del

5.

1 point

What is result of "8" + "3" in ASCII codes?

~ 83

~ 11

~ 107

~ 159

6.

1 point

What is result of "5" + "2" in ASCII codes?

~ 7

~ 155

~ 52

~ 103

7.

1 point

What does in Unix command "./" the dot "." specify?

~ entity of excutable file

~ local file

~ excute only compiled files

~ current directory

8.

1 point

In exercise-04 we used 1E+10 to...

~ to put limit of numbers after point

~ establish the maximum of delta between guess and new_guess numbers

~ establish the limit for ending the loop

~ setup the limit number of loop iterations

9.

1 point

What is period of DEBUG in exercise-9?

~ 0 - 5

~ 0 - 2

~ 0 - 3

~ 0 - 4

10.

1 point

What does file extension have source code file in C?

~ *.c

~ *.f

~ *.o

~ *.h

11.

1 point

:To get result time in miliseconds (in Java program) what should we do in Ex05?
To get result time in miliseconds (in Java program) what should we do in Ex05 with calculated time?

~ * 100 000

~ * 1 000

~ / 1 000 000

~ / 100

~ * 10 000

12.

1 point

For what did we use conditional compilation in exercise-8?

~ for sorting array of doubles

~ for debugging information

~ for calling library

~ for extra output

13.

1 point

What was search algorithm used in exercise-8?

~ selection

~ binary search

~ recursive search

~ insertion

14.

1 point

With what function we allocate memory?

~ malloc

~ givmem

~ alloc

~ free

15.

1 point

Ex-13. Is it right for "Memory tracing"?
Ex-13. Is it right for "Memory tracing"? Memory tracking simply involves counting the number of times malloc and free are called.

~ true

~ false

16.

1 point

Ex-09. What was the number of values in data.txt?

~ 300

~ 200

~ 25

~ 500

~ 10

17.

1 point

In exercises 11-13 nodes are stored

~ position and salary

~ name and study year

~ position and birth year

~ name and age

18.

1 point

Ex-10. What does Unumber structure include?
Ex-10. What does UNumber structure include? (3 right answers)

~%33.33333% decimal power

~%33.33333% sign

~%-33.3333% decimal point

~%33.33333% value

~%-33.3333% count

~%-33.3333% range

19.

1 point

What is false for Double Linked List?

~ has pointer for previous node

~ we can insert node

~ has head and tail nodes

~ we can move node by node only to one direction

20.

1 point

Ex-13. With what format in function printf can program display the values of pointers?

~ %v

~ %s

~ %p

~ %f

21.

1 point

What number of Exercises in Project-01?

~ 2

~ 3

~ 5

~ 4

22.

1 point

What header file (C library) we should insert in code for using "clock" function?

~ time.h

~ clocks.h

~ nanoTime.h

~ clock.h

23.

1 point

CONWAY GAME OF LIFE. Is this rule true?
Any live cell with fewer than two live neighbors dies

True

False

24.

1 point

Exercise-05. How to right look in third section of man pages?
Exercise-05. How to right look in third section of man pages about function "clock"?{

~ man clock 3

~ man -3 clock

~ man 3 clock

~ man ./3 clock

25.

1 point

With what function we release memory?

~ free

~ givmem

~ malloc

~ alloc

26.

1 point

What does Unix command - '../make_file' ?

~ refers to an entity called 'make_file' in the current directory

~ compile file with name 'make_file'

~ runs excutable file 'make_file' in the containing directory

~ try to compile and show warnings

27.

1 point

Type macros bool is contained in library:

~ stdio.h

~ stdlib.h

~ time.h

~ stdbool.h

28.

1 point

What number of array's size is large enough in ex-15?

~ 100

~ 1 000

~ 1 000 000

~ 10

29.

1 point

With what option we can display warnings while compile with command "gcc"?

~ -Wall

~ -I

~ -o

~ -print-sysroot

30.

1 point

Exercise-14. You can run Java programs at the command line using command:

~ .\

~ javac

~ java

~ gcc -Wall

31.

1 point

In exercise-04 for loop we used 2nd limit for ending, and limit was what number of cycles?

~ 1+E10

~ 1 000 000

~ 10

~ 1 000

~ 200

~ 100

~ 20

32.

1 point

The default name with option "-o task_01" of the compiled program is
The name of compiled file with option "-o task_01" is\:

~ task_01.out

~ a.out

~ task_01.c

~ task_01

33.

1 point

What is false for Single Linked List?

~ has head and tail nodes

~ we can insert node

~ has pointer for previous node

~ we can move node by node only to one direction

34.

1 point

Pointer arithmetric formula for 2-dim arrays in C?

~ p + (num_cols + row) * col

~ p + (num_cols * row) + col

~ p * (num_cols * row) + col

35.

1 point

What does "makefile" include? (2 right answers)

~%-50% descriptions

~%50% dependencies

~%-50% text of warning messages

~%50% targets

36.

1 point

What have we learned in exercise-9 for minimizing errors in code?

~ using bubble sort

~ using libraries

~ using constants

~ using pointers

37.

1 point

Exercise-04. How we calculate new_guess number in our Newton's method?

~ new_guess \~ value / 2;

~ new_guess \~ (old_guess + value) / 2.0;

~ new_guess \~ (old_guess + value / 2) / 2;

~ new_guess \~ (old_guess + value / old_guess) / 2.0;

38.

1 point

How to delete files in Unix terminal?

~ with command - mv

~ with command - del

~ with command - rmdir

~ with command - mkdir

39.

1 point

What was sort algorithm used in exercise-7?

~ selection

~ insertion

~ bubble

~ merge

40.

1 point

Function malloc is contained in library

~ stdlib.h

~ stdio.h

~ time.h

~ stdbool.h