Answer Posted / hemanth

main method is inbuilt function.Execution of the program starts with main().JVM should know where the execution of the program start.If it is user defined function,why cant we write
int instead of void before main(string args[]).

Is c a great language, or what?

1107

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what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2434

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What is the use of gets and puts?

1026

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Using which language Test cases are added in .ptu file of RTRT unit testing???

4273

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What is #include stdio h?

1114

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What is #ifdef ? What is its application?

1103

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how to count no of words,characters,lines in a paragraph.

4423

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What is the difference between typedef struct and struct?

1104

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Explain how do you determine whether to use a stream function or a low-level function?

1076

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Is null always defined as 0(zero)?

1099

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What is the process of writing the null pointer?

1026

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What does struct node * mean?

1011

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Explain how can you restore a redirected standard stream?

1095

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Which is better pointer or array?

1021

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Can we declare variable anywhere in c?

966

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