Why shouldn’t I start variable names with underscores?

0 Answers  

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pgm to find any error in linklist(in single linklist check whether any node points any of previous nodes instead of next node)

0 Answers   Huawei,

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How can you access memory located at a certain address?

0 Answers  

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Which is more efficient, a switch statement or an if else chain?

0 Answers  

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for questions 14,15,16,17 use the following alternatives:a.int b.char.c.string.d.float

1 Answers  

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what is the c.

3 Answers   IBM, TCS,

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What is indirection? How many levels of pointers can you have?

0 Answers   Aspire, Infogain,

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give one ip, find out which contry

4 Answers   Google,

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Tell me what is the purpose of 'register' keyword in c language?

0 Answers  

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what will be the output: main(){char ch;int a=10;printf("%d",ch);}

36 Answers   Accenture, TCS, Wipro,

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main() { int a=5; printf(?%d,%d,%d\n?,a,a< <2,a>>2); } Answer: 5,20,1 please explain this code in detail

6 Answers   TCS,

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exit () is used to a) exit () terminates the execution of the program itself b) exit () terminates the execution of the loop c) exit () terminates the execution of the block d) none of the above

0 Answers  

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