Yaadannoo boqonnaa fi gaaffii shaakalaa
Wanti fuula kana irra jiru hundi boqonnaa 6 kitaaba Teeknooloojii Odeeffannoo kutaa 11 tiif: wanta boqonnaan haguugu, yaadannoo gabaabaa, gaaffii shaakalaa deebii isaanii waliin, fi viidiyoo barnootaa bakka jirutti.
Kaardiiwwan fuula Teeknooloojii Odeeffannoo kutaa 11 irratti boqonnaa kana jala galmaa'an. Tokko tokkoon bani.
Yoom akka itti fayyadamtu
Maqaa jijjiiramaa (variable) Paayitanii yeroo uumtuufi seera qabeessa ta'uu isaa mirkaneeffachuuf itti fayyadami.
Of eeggadhu
Maqaan jijjiiramaa lakkoofsaan jalqabuu hin danda'u, mallattoolee addaa akka & yookiin * qabaachuu hin danda'u, akkasumas jechoota furtuu Paayitanii akka while yookiin if ta'uu hin danda'u.
Grade 11 Information Communication Technology, fuula 132 irraa eegalee irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
Yoom akka itti fayyadamtu
Dogoggora seera barreeffama sagantaa fi dogoggora bu'aa herregaa adda baasuuf itti fayyadami.
Of eeggadhu
Interpreeyitaroonni dogoggora siintaksii battalatti arganii kan dhaaban yoo ta'u, dogoggorri loojikii garuu ergaa dogoggoraa waan hin agarsiifneef bu'aa sakatta'uudhaan qofa adda baafama.
Grade 11 Information Communication Technology, fuula 132 irraa eegalee irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
Yoom akka itti fayyadamtu
Paayitanii keessatti lakkoofsa gabatee cuqqaasaa irraa fudhachuuf yeroo hojjettu itti fayyadami.
Of eeggadhu
Faankishiniin input() yeroo hunda faayila barruu (str) waan deebisuuf, osoo gara int() yookiin float()tti hin jijjiirin herrega irratti hojjechuun rakkoo TypeError fida.
Grade 11 Information Communication Technology, fuula 132 irraa eegalee irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
Gaaffii filannoo 10 boqonnaa kana irratti barreeffaman, tokkoon tokkoon isaanii deebii fi sababa qabu. Deebii banuu dura yaali. Gaaffiin kun Ingiliffaa tiin.
Gaaffii 1
In machine language, which symbols are used to represent instructions, numbers and memory locations?
Deebii: A 1s and 0s (the binary system)
Sababa
Machine language is a low-level language. Everything in it is written with 1s and 0s, which is the binary system. Mnemonics are used in assembly language, not machine language.
Gaaffii 2
Which software translates assembly language instructions into machine language?
Deebii: C Assembler
Sababa
The textbook says the software that translates assembly language into machine language is called an Assembler. A compiler and an interpreter translate high-level languages, not assembly language.
Gaaffii 3
What does the name IDLE stand for, as used with Python?
Deebii: A Integrated Development and Learning Environment
Sababa
IDLE stands for Integrated Development and Learning Environment. It is the free environment that comes with Python.
Gaaffii 4
A Python script is saved in a file. Which file extension must the script file have?
Deebii: B .py
Sababa
The textbook says a file that keeps Python scripts is saved with the .py extension. This is called a script file.
Gaaffii 5
Which of these languages uses an interpreter to translate its programs?
Deebii: C Python
Sababa
C, Java and C# use compilers. Python, Perl and Ruby use interpreters. An interpreter translates and runs a program one statement at a time.
Gaaffii 6
A student writes this line to find the area of a circle: area=PI*radius*2. Python runs the program with no error message, but the answer is wrong. What kind of error is this?
Deebii: B Logic error
Sababa
The program has no syntax error because it follows the rules of the language. It is a logic error because the formula is wrong. The correct formula is area=PI*radius**2. Interpreters and compilers do not catch logic errors.
Gaaffii 7
Which of these is a valid identifier in Python?
Deebii: D area_5
Sababa
An identifier must start with a letter or an underscore, and the other characters must be letters, numbers or underscores. area_5 follows these rules. 1x starts with a number, *_5 starts with a character that is not allowed, and while is a keyword.
Gaaffii 8
Which of these is an expression, not a statement?
Deebii: D x+5
Sababa
An expression is something the interpreter evaluates to produce a value. x+5 is a complex expression. x=5, y=x and print(x) are statements, because they are instructions the interpreter carries out.
Gaaffii 9
Which expression gives the result 2?
Deebii: B 5//2
Sababa
The floor division operator // returns only the integer part of the quotient, so 5//2 gives 2. The division operator / gives 2.5. The modulus operator % returns the remainder, which is 1. The exponentiation operator ** gives 32.
Gaaffii 10
Look at this code:
x=5
y=2.5
z=x+y
What is the data type of z?
Deebii: B float
Sababa
Here x is an int and y is a float. Python does the conversion itself, which is called implicit conversion. It converts the smaller type (int) to the larger type (float) so that no data is lost. So z is a float, with the value 7.5.
Appiin boqonnaa kana irratti gaaffii 12 qaba; utuu hojjettuu ni sirreessa. Kan asii jiran 10 jalqabaa ti.
Kitaaba barataa Teeknooloojii Odeeffannoo kutaa 11 guutuu, PDF bilisaan.
Maxxansa Ministeera Barnootaa, Ingiliffaa, Fuula 170
Temari boqonnaa kana gara shaakala yeroon daangeffametti jijjiira; utuu hojjettuu ni sirreessa; wanti si hin galinis barsiisaa AI tiin ni ibsama.
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