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TCS C Code Interview Questions
Questions Answers Views Company eMail

Write, efficient code for extracting unique elements from a sorted list of array. e.g. (1, 1, 3, 3, 3, 5, 5, 5, 9, 9, 9, 9) -> (1, 3, 5, 9).

12 26693

How to swap two variables, without using third variable ?

104 185256

print a semicolon using Cprogram without using a semicolon any where in the C code in ur program!!

34 34578

how can u draw a rectangle in C

53 88671

1) int i=5; j=i++ + i++ + i++; printf("%d",j);This code gives the answer 15.But if we replace the value of the j then anser is different?why? 2)int i=5; printf("%d",i++ + i++ + i++); this givs 18.

8 41687





How to reverse a String without using C functions ?

33 90754

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

4 11520

Write a routine to implement the polymarker function

3666

main() { int c=- -2; printf("c=%d",c); }

1 10819

#include main() { struct xx { int x=3; char name[]="hello"; }; struct xx *s=malloc(sizeof(struct xx)); printf("%d",s->x); printf("%s",s->name); }

1 6220

main(){ int a= 0;int b = 20;char x =1;char y =10; if(a,b,x,y) printf("hello"); }

1 7995

main() { char *p = “ayqm”; printf(“%c”,++*(p++)); }

29 28132

can you use proc sql to manpulate a data set or would u prefer to use proc report ? if so why ? make up an example and explain in detail

1486

source code for delete data in array for c

1 4217

prog. to produce 1 2 3 4 5 6 7 8 9 10

4 3742

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TCS C Code Interview Questions





Un-Answered Questions

Explain redim keyword?

31


What is autofill feature?

5


What is placenta?

1


Explain the difference between the points of inflexion and contraflexure?

61


What are the complex reports you developed in Business Objects.Please tell me 3 reports you developed and the complexity you faced and the solution

4016






Is windows an application software?

11


Genetic engineering harms or benefits human societyharms? What obstacles must gene therapy overcome? What instrumentation is required for DNA sequence analysis and how does it work?

2432


i want about TDS full details with Limit,Rate and Entry in Tally ?

1287


What is aws cloud security?

1


Enlist the scenarios in which object privileges are used in SAP HANA.

9


What is stax?

23


What is the difference between the 'single limit liability' coverage and 'split liability coverage'? : insurance sales

15


Describe star topology

1


Explain encryption of entire databases without the need for application changes in sql server 2008?

46


How to convert a numpy array to a python list?

39