what is a c-language.what is do.

4 Answers   HCL,

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How to write a program for machine which is connected with server for that server automatically wants to catch the time for user of that machine?

0 Answers   Infosys,

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Are enumerations really portable?

0 Answers  

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Why do some versions of toupper act strangely if given an upper-case letter?

0 Answers  

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Can we initialize extern variable in c?

0 Answers  

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main() { char x; while(x=0;x<=255;x++) printf("\nAscii value %d Charater %c",x,x); }

2 Answers  

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Sir,please help me out with the output of this programme:- #include<stdio.h> #include<conio.h> void main() { int a=18,b=12,i; for(i=a<b?a:b;a%i||b%i;i--); printf("%d %d",i); }

4 Answers  

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What is diffrance between declaration and defination of a variable or function

4 Answers  

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can you explain in brief what is "r+" mode in a file... i know that it si used to read and modify rhe existing content.... but explalanation about the file pointer in "r+" mode i wann to know???????????

2 Answers   Cognizant,

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Explain can the sizeof operator be used to tell the size of an array passed to a function?

0 Answers  

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plz answer....A program that takes 3 variables e.g a,b,c in as seperate parameters and rotates the values stored so that value goes a to b, b to c and c to a .

3 Answers  

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What is the output from this program? #include <stdio.h> void do_something(int *thisp, int that) { int the_other; the_other = 5; that = 2 + the_other; *thisp = the_other * that; } int main(void) { int first, second; first = 1; second = 2; do_something(&second, first); printf("%4d%4d\n", first, second); return 0; }

3 Answers  

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