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Accenture C Interview Questions

Give a fast way to multiply a number by 7

40776

Write a program to compare two strings without using the strcmp() function

106335

what is the difference between const char *p, char const *p, const char* const p

46026

Write a program to interchange two variables without using the third variable?

30185

a.One Cannot Take the address of a Bit Field b.bit fields cannot be arrayed c.Bit-Fields are machine Dependant d.Bit-fields cannot be declared as static Which of the Following Statements are true w.r.t Bit-Fields A)a,b&c B)Only a & b C)Only c D)All

7248

What is the function of ceil(X) defined in math.h do? A)It returns the value rounded down to the next lower integer B)it returns the value rounded up to the next higher integer C)the Next Higher Value D)the next lower value

6977

When do you say that a digraph is acyclic A)if and only if its first search does not have back arcs B)a digraph is acyclic if and only if its first search does not have back vertices C)if and only if its first search does not have same dfnumber D)None of these

3536

A function 'q' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as: A)int (*q(char*)) [] B)int *q(char*) [] C)int(*q)(char*) [] D)None of the Above

4711

What kind of sorting is this? SORT (k,n) 1.[Loop on I Index] repeat thru step2 for i=1,2,........n-1 2.[For each pass,get small value] min=i; repeat for j=i+1 to N do { if K[j] 5457

Which of the Following is not defined in string.h? A)strspn() B)strerror() C)memchr() D)strod()

6702

Identify the correct argument for the function call fflush () in ANSI C: A)stdout B)stdin C)stderr D)All the above

9359

Which of the Following will define a type NODE that is a node in a Linked list? A)struct node {NODE*next;int x;};type def struct node NODE; B)typedef struct NODE {struct NODE *next;int x;}; C)typedef struct NODE {NODE *next;int x;}; D)typedef struct {NODE *next;int x;}NODE;

7645

Which of these statements are false w.r.t File Functions? i)fputs() ii)fdopen() iii)fgetpos() iv)ferror() A)ii B)i,ii C)iii D)iv

7085

Study the code: void show() main() { show(); } void show (char *s) { printf("%sn",s); } What will happen if it is compiled & run on an ANSI C Compiler? A)It will compile & nothing will be printed when it is executed B)it will compile but not link C)the compiler will generate an error D)the compiler will generate a warning

4152

Look at the Code: #include void main() { char s1[]="abcd"; char s2; char s3[]="efgh"; int i; clrscr(); i=strcmp(strcat(s3,ctrcpy(s2,s1))strcat(s3,"abcd")); printf("%d",i); } What will be the output? A)No output B) A Non Integer C)0 D) Garbage

7983

Suppose if you are setting up three wlans and want minimum interference over there then what are recommended channels?

79

What do you understand by Rangesum() function? How is it different from the Sum() function?

1

What is matrix element-wise multiplication? Explain with an example.

1

The way to produce cascading filters while not context filter?

52

Is mysql good for big data?

79

What are the filters are available in apache hbase?

21

Assets are held in the Business for the purpose of____________________

1230

What is data types c++?

97

What is selenium 2.0?

242

how to find out the damaged files in storagepool volumes? How to restore a damaged tape?

140

How are BAPI different from Normal function modules ?

1108

How we are getting light from electrical bulb?

116

What is servlet and how it works?

87

How many types of oil spilling available?

1184

What is method with example?

88