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TCS C Interview Questions

Questions Answers Views Company eMail

write a program to search for an element in a given array. If the array was found then display its position otherwise display appropriate message in c language

18 122042

write a program to sort the elements in a given array in c language

10 50019

1) write a program to generate 1st n fibonacci prime numbers using Nested if 2) write a program to generate twin prime numbers from m to n using nested if 3) write a program to check whether a given integer is a strong number or not using nested if 4) Write a program to generate prime factors of a given integer using nested if 5)write a program to generate prime numbers from m to n using nested if 6)write a program to generate perfect numbers from m to n using nested if 7)write a program to generate the pallindromes from m to n using neste if 8)write a program to generate armstrong numbers from m to n using nested if 9)write a program to generate strong numbers from m to n using nested if

4660

a) Identify the following declarations. Ex. int i (integer variable) float a[l0](array of 10 real nos) int (*f())() void *f int (*f()) [] void *f int f[] [] [] char *(*f) () int (*f[]) [] float(*f) [] [] float **f int ******f

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can anyone please tell me wat is backlogs... i was looking for the job openings where i read this.. eligibility criteria minimum 70% in degree without backlogs. is that arrear.. if so is it standing arrear or history of arrears... please help me...

11 68353

what is the return value (status code) of exit() function.... what the arguments(integer value) passed to it means....

1 4640

Can a binary search tree be used as an index? If yes, how? Explain

2945

Write an interactive c program that will encode or decode a line of text. To encode a line of text, proceed as follows: Convert each character, including blank spaces, to its ASCII equivalent. Generate a positive random integer. Add this integer to the ASCII equivalent of each character. The same random integer will be used for the entire line of text. Suppose that N1 represents the lowest permissible value in the ASCII code, and N2 represents the highest permissible value. If the number obtained in step 2 above exceeds N2, then subtract the largest possible multiple of N2 from this number, and add the remainder to N1. Hence the encoded number will always fall between N1 and N2, and will therefore always represent some ASCII character. Display the characters that correspond to the encoded ASCII values. The procedure is reversed when decoding a line of text. Be certain, however, that the same random number is used in decoding as was used in encoding.

1 13097

how to add numbers without using arithmetic operators.

14 17218

write a Program to dispaly upto 100 prime numbers(without using Arrays,Pointer)

26 82104

main() { int i = 1; int num[] = {1,2,3,4}; num[i] = i++; printf("%d", num[i]); } what will be the output? }

22 34389

#define MAX(x,y) (x) > (y) ? (x) : (y) main() { int i = 10, j = 5, k = 0; k = MAX(i++, ++j); printf("%d %d %d", i,j,k); } what will the values of i , j and k? }

14 48332

Is the C language is the portable language...If yes...Then Why...and if not then what is problem so it is not a Portable language..???

2 14121

Write a C function to search a number in the given list of numbers. donot use printf and scanf

6 11716

a C prog to swap 2 no.s without using variables just an array?

5 9113

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TCS C Interview Questions

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TCS C Interview Questions (299)

Un-Answered Questions

How many successors are generated in backtracking search? a) 1 b) 2 c) 3 d) 4

4037

You are refining the product description for your company's new line of ski boots. Which of the following is true? A. You are in the Initiation process of your project and know that the product description will contain more detail in this stage and that a decreasing amount of detail will be added to it as the project progresses. B. You are in the Planning process of your project and know that the product description will contain less detail in this stage and greater detail as the project progresses. C. You are in the Initiation process of your project and know that the product description should contain the most detail possible at this stage, as this is critical information for the Planning process D. You are in the Initiation process of your project and know that the product description will contain less detail in this stage and greater detail as the project progresses.

1141

In how many ways you can overload a method?

1112

HOW CAN YOU CALCULATE PRACTICAL EFFICIENCY OF A ASYNCHRONOUS INDUCTIONMOTOR OF 7.5KW,& MOTOR IS RUNNING WITH AVOLTAGE OF 410 VOLTS,& TAKING CURENT OF 13 AMPS

1945

What is the difference amongst jvm spec, jvm implementation, jvm runtime ?

1024

My organization went through the approval process of supporting the .net framework 2.0 in production. Do we need to go through the same process all over again for the .net framework 3.0? Do I need to do any application compatibility testing for my .net framework 2.0 applications?

1059

How do I get to system32?

873

What is the difference between long text and short text in access?

862

What is difference between Edit rule Business Function and Display Rule Business Function in JD Edwards DD Items?

3253

I want recent question papers. Now am preparing for BPO interview. please send the papers..

3073

Name the associate banks of SBI?

1185

What is the purpose of nat protocol?

890

Describe stack operation.

1019

What is the difference between star and snowflake schemas?

1322

DEFINATION OF LABOUR ACT?

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