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HCL C Interview Questions

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#include main() {int i=1;j=1; for(;;) {if(i>5) break; else j+=1; printf("\n%d",j) i+=j; } }

7 27754

#include main(0 { printf("\n %d %d %d",sizeof(3),sizeof("3"),sizeof(3)); }

4 11746

a<<1 is equivalent to a) multiplying by 2 b) dividing by 2 c) adding 2 d)none of the above

2 12613

The operation of a stair case switch best explains the a) or operation b) and operation c)exclusive nor operation d)exclusive or operation Which of the following is/are syntactically correct? a) for(); b) for(;); c) for(,); d) for(;;);

1 13153

b) 4 c) 6 d) 7 32. Any C program a) must contain at least one function b) need not contain ant function c) needs input data d) none of the above 33. Using goto inside for loop is equivalent to using a) continue b) break c) return d)none of the above 34. The program fragment int a=5, b=2; printf(“%d”,a+++++b); a) prints 7 b)prints 8 c) prints 9 d)none of the above 35. printf(“ab” , “cd”,”ef”); prints a) ab abcdef c) abcdef, followed by garbage value d) none of the above 36. Consider the following program segment. i=6720; j=4; while((i%j)==0) { i=i/j; j=j+1; } On termination j will have the value a) 4 b) 8 c) 9 d) 6720

1 8523

Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

2 7502

what is the difference between class and unio?

2377

int main() { int i=-1,j=-1;k=0,l=2,m; m=i++&&j++&&k++||l++; printf("%d%d%d%d%d",i,j,k,l,m); }

3 8734

To print the pattern 1 2 3 4 5 10 17 18 19 6 15 24 25 20 7 14 23 22 21 8 13 12 11 10 9

2645

Write a program to print ASCII code for a given digit.

1103

What is the maximum no. of arguments that can be given in a command line in C.?

1159

Differentiate fundamental data types and derived data types in C.

1046

Explain pointer. What are function pointers in C?

1091

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HCL C Interview Questions

HCL C Interview Questions (118)

Un-Answered Questions

Explain what the contents of cookie?

1063

Explain what is the function of cinder scheduler?

278

What is category in google analytics?

134

hi frnds dc's suma could u tell me. 1. expalin u have created any customize cube? 2. what is ur exp in bex and wad? 3. howmany reports u have created? give one scenario abour calculated key figure and formula? 4. tell me some recently what u have done tickets give me 2 tickets explain briefly? 5.what they (off shore team) have done ? what is cell formatting? and advantages?

2648

what is silverlight.js file?

How to create the s3 class?

How do I set up windows live mail on windows 10?

803

Explain polymorphism in pl/sql.

1126

To Provide Support For Mainframes Source Data, which Files Are Used As A Source Definitions?

1116

List the different types of classloaders in java.

979

What is difference between rest and soap?

1125

What are predefined functions in c?

1113

What are the types of storage? what is the difference between them?

194

Which function is used to read a file removing the html and php tags in it upwork?

935

What is ienumerable <> in c#?

909