ElintLabz - Online Screening Test assesses knowledge on Arduino programming, focusing on functions, ADC, and digital I\/O. It's designed for learners to validate their skills in microcontroller programming and interfacing, crucial for electronics and computer engineering.
.
,
;
:
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1
13
12
11
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1&2
0&1
3&4
9&10
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Pulse With Modulation
Pin Width Modulation
Pulse Width Modulation
Pulse With Mode
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Exit
Continue
Break
End
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0.1uF
1000nF
1nF
10nF
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64K
8K
16K
32K
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Five, and they are labeled A1-A5
Six, and they are labeled A0-A5
Six, and they are labeled A1-A6
Five, and they are labeled A0-A4
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Logical AND (&&)
Logical OR (||)
Logical NOT ( ! )
Logical XOR ( ^ )
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12
13
10
11
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Ctrl + R
Ctrl + V
Ctrl + U
Ctrl + Y
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Switch
Goto
Go back
Return
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8 bit
16 bit
32 bit
64 bit
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10mA
1mA
0.01mA
0.1mA
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3
4
6
8
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28800
57600
115200
144000
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256Bytes
512Bytes
1KBytes
2KBytes
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14
6
8
5
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.ino
.ard
.cpp
.hex
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12
14
13
20
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30mA
40mA
25mA
52.5mA
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Value of elements in array
First element of the array
Base address of the array
Address of the last element of array
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Hexadecimal values
ASCII Characters
Binary Values
None
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Goto
Return
Call
Jump
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Has a high forward voltage rating.
Has a sharp breakdown at low reverse voltage.
Is useful as an amplifier.
Has a negative resistance.
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512Bytes
1KBytes
2KBytes
256Bytes
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EEPROM
Flash
SRAM
EPROM
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Higher
Lower
Cannot be determined
Same
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1
2
Infinite
None
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2 Bytes
4 Bytes
1 Byte
8 Bytes
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2
4
9
12
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32KBytes
16KBytes
8KBytes
4KBytes
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&
&&
||
!
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DigitalWrite(13,HIGH);
DigitalWrite(LED,HIGH);
DigitalWrite(13,LOW);
DigitalWrite(LED,LOW);
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Float
Double
Long
Long double
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0 to 255
0 to 100
0 to 1023
0 to 256
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A high resistance circuit
A short circuit
A low current path
An open circuit
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3.3V
4.7V
5V
10V
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Microseconds
Seconds
Nanoseconds
Milliseconds
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Return data type
Function's name
Parameters
All
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The same
Higher
Lower
Cannot be determined
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Int my Variable;
Int my_Variable;
Int my#Variable;
Int 9myVariable;
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Digital pin 6
Digital pin 4
Digital pin 3
Digital pin 5
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Serial.begin()
Serial.begun(9600)
Serial.begin(9600)
Serial.initialize(9600)
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8 bit
10 bit
12 bit
16 bit
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Java
C
C++
PHP
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While loop
Do while loop
For loop
If loop
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Ptr is array of pointers to 10 integers
Ptr is a pointer to an array of 10 integers
Ptr is an array of 10 integers
Ptr is an pointer to array
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