Explain the concept of "dangling pointers" in C.

2 Answers  

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what is a stack

6 Answers  

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Why do we use static in c?

0 Answers  

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Disadvantages of C language.

0 Answers   Impetus,

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Define function ?Explain about arguments?

2 Answers   Geometric Software, Infosys,

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1.what are local and global variables? 2.what is the scope of static variables? 3.what is the difference between static and global variables? 4.what are volatile variables? 5.what is the use of 'auto' keyword? 6.how do we make a global variable accessible across files? Explain the extern keyword? 7.what is a function prototype? 8.what does keyword 'extern' mean in a function declaration?

0 Answers  

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Consider a language that does not have arrays but does have stacks as a data type.and PUSH POP..are all defined .Show how a one dimensional array can be implemented by using two stacks.

3 Answers   Google,

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int a=0,b=2; if (a=0) b=0; else b=*10; What is the value of b ?

6 Answers   TCS,

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print 1-50 with two loop & two print Statement

2 Answers  

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What is a constant?

0 Answers  

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What is nested structure in c?

0 Answers  

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HOW TO HANDLE EXCEPTIONS IN C

8 Answers  

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