How can I do peek and poke in c?

0 Answers  

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sum of two integers values only other then integer it should print invalid input.

1 Answers  

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implement general tree using link list

1 Answers   Wipro,

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Write a program to generate random numbers in c?

0 Answers  

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What will be the output of x++ + ++x?

20 Answers   MBT, Religare,

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What is the difference between exit() and _exit() function?

0 Answers  

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What is d scanf?

0 Answers  

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Without using main fn and semicolon,print remainder for a given number in C language

2 Answers  

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what is the output of following question? void main() { int i=0,a[3]; a[i]=i++; printf("%d",a[i] }

3 Answers  

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a=0; while(a<5) printf("%d\n",a++); how many times does the loop occurs? a.infinite b.5 c.4 d.6

7 Answers   TCS,

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You have an int array with n elements and a structure with three int members. ie struct No { unsigned int no1; unsigned int no2; unsigned int no3; }; Point1.Lets say 1 byte in the array element is represented like this - 1st 3 bits from LSB is one number, next 2 bits are 2nd no and last 3 bits are 3rd no. Now write a function, struct No* ExtractNos(unsigned int *, int count) which extracts each byte from array and converts LSByte in the order mentioned in point1.and save it the structure no1, no2, no3. in the function struct No* ExtractNos(unsigned int *, int count), first parameter points to the base address of array and second parameter says the no of elements in the array. For example: if your array LSB is Hex F7 then result no1 = 7, no2 = 2, no3 = 7. In the same way convert all the elements from the array and save the result in array of structure.

2 Answers   Qualcomm,

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Can U write a C-program to print the size of a data type without using the sizeof() operator? Explain how it works inside ?

3 Answers   HCL, TCS,

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