Difference between data structure and data base.

7 Answers   CTS, Value Labs, Zoho,

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What is the o/p of the follow pgm? #include<stdio.h> main() { char char_arr[5]=”ORACL”; char c=’E’; prinf(“%s\n”,strcat(char_arr,c)); } a:oracle b. oracl c.e d.none

2 Answers   Oracle,

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What is the difference between int main and void main?

0 Answers  

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Do you know pointer in c?

0 Answers  

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in one file global variable int i; is declared as static. In another file it is extern int i=100; Is this valid ?

2 Answers   NetApp,

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Explain the difference between call by value and call by reference in c language?

0 Answers  

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How do I convert a string to all upper or lower case?

0 Answers  

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Which header file should you include if you are to develop a function which can accept variable number of arguments?

0 Answers   TCS, TISL,

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What is union and structure in c?

0 Answers  

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find the minimum of three values inputted by the user

3 Answers  

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what do you mean by enumeration constant?

0 Answers  

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how can i calculate mean,median,mode by using c program

1 Answers   HCL,

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