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HCL C Code Interview Questions

Questions Answers Views Company eMail

main() { char *p = "hello world"; p[0] = 'H'; printf("%s", p); } a. Runtime error. b. “Hello world” c. Compile error d. “hello world”

5 19872

main() { char * strA; char * strB = I am OK; memcpy( strA, strB, 6); } a. Runtime error. b. I am OK c. Compile error d. I am O

4 12855

How will you print % character? a. printf(“\%”) b. printf(“\\%”) c. printf(“%%”) d. printf(“\%%”)

4 9866

const int perplexed = 2; #define perplexed 3 main() { #ifdef perplexed #undef perplexed #define perplexed 4 #endif printf("%d",perplexed); } a. 0 b. 2 c. 4 d. none of the above

1 9576

struct Foo { char *pName; }; main() { struct Foo *obj = malloc(sizeof(struct Foo)); clrscr(); strcpy(obj->pName,"Your Name"); printf("%s", obj->pName); } a. Your Name b. compile error c. Name d. Runtime error

3 8586

struct Foo { char *pName; char *pAddress; }; main() { struct Foo *obj = malloc(sizeof(struct Foo)); clrscr(); obj->pName = malloc(100); obj->pAddress = malloc(100); strcpy(obj->pName,"Your Name"); strcpy(obj->pAddress, "Your Address"); free(obj); printf("%s", obj->pName); printf("%s", obj->pAddress); } a. Your Name, Your Address b. Your Address, Your Address c. Your Name Your Name d. None of the above

2 10188

main() { char *a = "Hello "; char *b = "World"; clrscr(); printf("%s", strcat(a,b)); } a. Hello b. Hello World c. HelloWorld d. None of the above

3 10304

main() { char *a = "Hello "; char *b = "World"; clrscr(); printf("%s", strcpy(a,b)); } a. “Hello” b. “Hello World” c. “HelloWorld” d. None of the above

4 14826

void func1(int (*a)[10]) { printf("Ok it works"); } void func2(int a[][10]) { printf("Will this work?"); } main() { int a[10][10]; func1(a); func2(a); } a. Ok it works b. Will this work? c. Ok it worksWill this work? d. None of the above

1 11227

main() { printf("%d, %d", sizeof('c'), sizeof(100)); } a. 2, 2 b. 2, 100 c. 4, 100 d. 4, 4

18 36346

main() { int i = 100; clrscr(); printf("%d", sizeof(sizeof(i))); } a. 2 b. 100 c. 4 d. none of the above

5 12020

main() { int c = 5; printf("%d", main||c); } a. 1 b. 5 c. 0 d. none of the above

2 8520

main() { char c; int i = 456; clrscr(); c = i; printf("%d", c); } a. 456 b. -456 c. random number d. none of the above

3 12992

void main () { int x = 10; printf ("x = %d, y = %d", x,--x++); } a. 10, 10 b. 10, 9 c. 10, 11 d. none of the above

2 14954

main() { int i =10, j = 20; clrscr(); printf("%d, %d, ", j-- , --i); printf("%d, %d ", j++ , ++i); } a. 20, 10, 20, 10 b. 20, 9, 20, 10 c. 20, 9, 19, 10 d. 19, 9, 20, 10

4 13108

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HCL C Code Interview Questions

HCL C Code Interview Questions (49)

Un-Answered Questions

Explain how to bind the controls(best practice) comboboxes to the data in the dataset?

1027

How can you prepare customized html report using testng in hybrid framework?

865

How do I edit a joomla template?

Particulars Dr Cr Capital 10,000 Machinery 3000 debit 2500 1400 sales - 14,500 drawings 900 purchase 9500 wages 5000 bank 1500 Opening balance 2000 rent 450 salary 200 carriage 150 total ___________ _________ 25,900 25,900 ____________ ________ how to find closing stock as on 31st dec,1998. wages outstanding 200/- sunnery expenses outstanding 100/- rent prepaid 100/-

1908

Explain oops concepts in detail?

1029

What is the difference between microstrategy and cognos reporting tool?

995

What is the Cassandra Coefficient ?

What does the’$_’ symbol mean?

1007

can any body tell me what is the process of between after getting a documents and testcase writing.

2020

What is the purpose of @emailvalidator?

985

Why axial flow compressor is preferred for gas turbines for aeroplanes ?

1091

How to write a expression to display the first letter in Caps in each word using transformer stage ? Please let me know ASAP Thanks in advance...

1507

Explain various types of breaks.

1070

What are the accounting events that are frequently involved in compound entries?

1154

Where do you see yourself in next 3 to 5 years from now?

1246