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TCS C Interview Questions
Questions Answers Views Company eMail

What are Storage Classes in C ?

32 96676

what is a far pointer

12 27011

What is the output of the program given below #include main() { char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

21 17805

What is the difference between char a[] = "string"; and char *p = "string"; ?

14 31552

What is the real difference between arrays and pointers?

27 47842





long int size a) 4 bytes b) 2 bytes c) compiler dependent d) 8 bytes

18 28668

x=2,y=6,z=6 x=y==z; printf(%d",x)

13 24081

Unsigned char c; for ( c=0;c!=256;c++2) printf("%d",c); No. of times the loop is executed ?

8 11552

write a C code to reverse a string using a recursive function, without swapping or using an extra memory.

9 34031

C program code int zap(int n) { if(n<=1)then zap=1; else zap=zap(n-3)+zap(n-1); } then the call zap(6) gives the values of zap [a] 8 [b] 9 [c] 6 [d] 12 [e] 15

6 14872

The C language terminator is a.semicolon b.colon c.period d.exclamation mark

6 8758

What is false about the following A compound statement is a.A set of simple statments b.Demarcated on either side by curly brackets c.Can be used in place of simple statement d.A C function is not a compound statement.

5 16316

What is true about the following C Functions a.Need not return any value b.Should always return an integer c.Should always return a float d.Should always return more than one value.

11 15299

Main must be written as a.the first function in the program b.Second function in the program c.Last function in the program d.any where in the program

19 18865

Which of the following about automatic variables within a function is correct ? a.its type must be declared before using the variable b.they are local c.they are not initialised to zero d.they are global.

6 11241

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Un-Answered Questions

The village of Oblong has 400 normally-shaped residents. Transferrin is an iron carrier found in blood, and electrophoretic variation of this protein is determined by an autosomal codominant system. The citizens of Oblong were typed for their transferrin complements. The distribution of transferrin phenotypes was: 100 CC, 100 CD, and 200 DD. What is the frequency of the C allele?

978


Why do you want to join Motorola despite being so good in programming?

5


what you mean by artifact,milestone...

723


Addition to previous section relative word 5th one was Putrid ans: rotten, also there was prob. in 1st section on bucket weight ans:10kg, also there was a prob. on train speed to find bridge length ans:800 mtrs.

976


what is the use of offset follower in cam? why and where we have to use this type of follower?

1215






 Briefly write what the Process Scheduler is used for?

418


What is the procedure for taking leave while detecting Epf and Esi?

1061


Where burned of electricity,when,who, & why.

850


If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines

604


what do you want to join this bank

476


explain Metadata in Namenode?

177


What does asynchronous call backs means?

3


Which DSLAMs interoperate with the ADSL WIC?

1


Explain about SAP GTS module?

6


how Mis reports are used?n why it is used ? explain

736






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