in case any function return float value we must declare a) the function must be declared as 'float' in main() as well b) the function automatically returned float values c) function before declared 'float' keyword d) all the above

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How do you determine the length of a string value that was stored in a variable?

0 Answers  

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write a function for strtok()??

2 Answers   Verifone,

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A program is required to print your biographic information including: Names, gender, student Number, Cell Number, line of study and your residential address.

0 Answers  

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what is the use of macro program

1 Answers   TCS,

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Is c programming hard?

0 Answers  

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while initialization of two dimensional arrays we can initialize like a[][2] but why not a[2][] is there any reason behind this?

4 Answers   Aptech,

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34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

0 Answers  

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How will you delete a node in DLL?

0 Answers   GrapeCity,

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#include<std.h> int main() { char *str[]={"Frogs","Do","Not","Die","They","Croak!"}; printf("%d %d\n",sizeof(str),strlen(str)); ...return 0; } what will the output of the above program?

6 Answers  

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write a function that accepts an integer/char array and an search item.If the search item is there in the array return position of array and value else return -1.without using other array,without sorting,not to use more than one loop?

3 Answers   Mind Tree,

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Is the below things valid & where it will be stored in memory layout ? static const volatile int i; register struct { } ; static register;

2 Answers   Bosch,

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