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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 24914

How to swap two variables, without using third variable ?

104 178050

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

34 32496

how can u draw a rectangle in C

53 85161

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.

7 36674





How to reverse a String without using C functions ?

33 88236

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

4 10695

Write a routine to implement the polymarker function

3514

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

1 9324

#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 5599

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

1 6675

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

29 25440

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

1325

source code for delete data in array for c

1 3945

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

4 3409

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Un-Answered Questions

what considerations might dictate an organization's differing staffing needs at different times?

2441


write a program for sorting of all students records in a class according to roll no. using ADO and corresponding database.

789


what are the different transaction clauses in AR?

889


How to genrate report in wordpress cms

1100


Explain how to measure crank web deflection?

1147






1.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2

1867


As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?

443


I want to implement functionality like. When any user create issue, he should assign only to group MFG(not other than MFG), then MFG group will try to resolve at there end, if they resolve issue then MFG group will update status to close, and if not then MFG group user will forward(assign) to SUPPER group, and supper group will assign to expert person. What I did As follows. 1)created two Issue tracking list one is "ABC" another is "PQR" 2) Also applied permission on ABC and PQR list. because end user should not interact directly with consultant, one group of 4 person is present between end users and consultant, this group is mediator. 3) copy workflow is created. it will copy list of items from ABC list to "PQR" List. Here Im facing problem that workflow will not copy item because user of "ABC" does not have access to "PQR". if i give contribute permission on both list then workflow work correctly. I want that User of List ABC should not see the PQR list and workflow copy item from one list to other list. Can any one help me? thanx in advance

1080


what is the use of scul transaction in sap security in ecc server?

542


Describe the web server logs?

521


Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and appearance? suggest?

657


how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

268


If a person purchased goods by paying vat but while selling no vat has been collected and if he is registering his firm under vat need to pay vat after registration?

423


How to determine spacing of bars in slabs or beams

1220


why cable i burning without tripping. how can protect led street lights

338






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