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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).

13 39724

How to swap two variables, without using third variable ?

104 260471

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

35 55098

how can u draw a rectangle in C

53 121075

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 66059

How to reverse a String without using C functions ?

33 110340

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

5 15999

Write a routine to implement the polymarker function

4861

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

1 20368

#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 9149

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

1 17339

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

29 51627

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

2936

source code for delete data in array for c

1 6057

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

4 6815

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TCS C Code Interview Questions

TCS C Code Interview Questions (20)

Un-Answered Questions

What do you understand by aspect oriented programming?

386

what are challenges you faced in your last project?

1418

What are bundles, reverse routing and the ioc container?

659

How do you create customer account group?

1056

What’s a windows profile? When would you delete one, and what gets deleted?

951

How do I view an asp file?

857

What is difference between Structure and Unions?

1211

What are the components of marker interface?

1019

Explain is development of a mobile web application with asp.net is very easy? : Microsoft dot net mobile

916

What are the log level available in apache?

1039

Is angular 2 is mvc?

Different types of consumption based planning.

2571

Explain triggers in sql?

908

What is php and why we use it?

965

what is AutoEventWireUp and what is the use of This property explain in details?

1551