Answer / arunkumar

Stack overflow...

How can a number be converted to a string?

1 Answers  

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How do you sort filenames in a directory?

0 Answers  

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Explain how can a program be made to print the line number where an error occurs?

0 Answers  

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what will the following program do? void main() { int i; char a[]="String"; char *p="New Sring"; char *Temp; Temp=a; a=malloc(strlen(p) + 1); strcpy(a,p); //Line no:9// p = malloc(strlen(Temp) + 1); strcpy(p,Temp); printf("(%s, %s)",a,p); free(p); free(a); } //Line no 15// a) Swap contents of p & a and print:(New string, string) b) Generate compilation error in line number 8 c) Generate compilation error in line number 5 d) Generate compilation error in line number 7 e) Generate compilation error in line number 1

1 Answers   IBM,

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what is d pitfalls of registers variables

3 Answers   TCS,

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what are bit fields? What is the use of bit fields in a structure declaration?

0 Answers   Flextronics, TISL, Virtusa,

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1,1,5,17,61,217,?,?.

3 Answers   Apple,

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What is volatile

2 Answers  

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What is the best way to store flag values in a program?

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 ?

4 Answers   Infosys, NetApp,

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Explain what could possibly be the problem if a valid function name such as tolower() is being reported by the c compiler as undefined?

0 Answers  

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how do you programme Carrier Sense Multiple Access

0 Answers  

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