Answer Posted / hemanthkumar

in c language the way of code writing is mandatory
u must write the program in a specific way
ex;
#include<stdio.h>
main()
{
//declarations
//functions
}

Compare and contrast compilers from interpreters.

1178

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What are the output(s) for the following ? #include char *f() {char *s=malloc(8); strcpy(s,"goodbye")} main() { char *f(); printf("%c",*f()='A'); }

1222

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Why do we need volatile in c?

1227

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What is #pragma statements?

1154

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What are the advantages of union?

1117

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What are the types of unary operators?

1249

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Do pointers need to be initialized?

1160

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Explain which function in c can be used to append a string to another string?

1136

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Explain how can I write functions that take a variable number of arguments?

1128

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how we can make 3d venturing graphics on outer interface

4895

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main use of recursive function a) processing speed high b) reduce program length/reduce repeated statements c) if you do not, use iterative methods like, for, while or do-while d) all the above

1151

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What is sizeof return in c?

1086

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What is the use of #include in c?

1126

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Explain how can type-insensitive macros be created?

1041

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How can I invoke another program (a standalone executable, or an operating system command) from within a c program?

1260

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