Technical Questions asked in iNautix

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Which of the following does the data integrity refer to?
1. Simplicity of data
2. Privacy of data
3. Security of data
4. Validity of data
Answer : Option A.

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What is the output of code fragement?
int x==4;
printf("%d %d",x++,++x);
1. 44
2. 45
3. 55
4. 56
Answer : Option C.
Through which the transfer of data from CPU to peripheral devices of a computer is achieved:
1. Interface
2. Modems
3. Computer Ports
4. None of These
Answer : Option A.
In C language, the sizes of an integer and a pointer must be
1. Same
2. Vary
3. Depends on the compiler
4. None of these
Answer : Option C.
What is the value range of unsigned char in C language?
1. -128 to 127
2. 0 to 255
3. -128 to 255
4. -127 to 128
Answer : Option B.
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Predict the output of the following program:
main()
{
int x[ ]={5,6,7,8,9};
char*a;
a=(char *)x;
printf(%d,*((int*) a+3));
}
1. 8
2. 5
3. 7
4. Error
Answer : Option A.

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