Quiz_29.03.2023

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1. What will be the final value of the c in the following c statement.(initial value c = 2;) c<<=1;

• c = 4;
• c = 1;
• c = 2;
• c = 0;

2. What will be the output of the following c code?

• undefined
• no
• yes
• run time error

3. what will be the output of the c code?

• loop loop loop
• loop
• loop loop
• run time error

4.What is the purpose of the following Arduino code?

• Send a signal to pin 40 on the Arduino board
• Send a octal number of 40 through the Serial pins
• Send a byte with value 40 through the Serial pins
• Send a hexadecimal number of 40 through the Serial pins

5.What will be the output of the following C code (without linking the source file in which ary1 is defined)?

• Skill-lync
• Linking error due to undefined reference
• Linking
• Compile time error because datatype of array is not provided

6.What will be the output of the following C code?

• 8 3
• 3 8
• 8 5
• 5 3

7.What will be the output of the following C code?

• 1,1
• 1,2
• 2,1
• 2,2

8. What will be the output of the following C code?

• 0 1
• Compile run time error
• 0xbfd605e8 0xbfd605ec
• 0xbfd605e8 0xbfd605e8

9. What will be the output of the following C code?

• 5 6
• 6 6
• 5 5
• 6 5