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Tech Mahindra C Interview Questions
Questions Answers Views Company eMail

2.main { int x,j,k; j=k=6;x=2; x=j*k; printf("%d", x);

8 16373

f(char *p) { p=(char *)malloc(sizeof(6)); strcpy(p,"HELLO"); } main() { char *p="BYE"; f(p) printf("%s",p); } what is the output?

9 9248

what is the difference between arrays and linked list

 26 71567

what is volatile in c language?

 9 24720

What are the commands should be given before weiting C Program i.e, Cd.. like

 4 4004




How to avoid structure padding in C?

 8 46082

what is c?

7 7419

main() { printf("\n %d %d %d",sizeof('3'),sizeof("3"),sizeof(3)); } wat is the o/p and how?

 11 16079

what is disadvantage of pointer in C

 13 19224

is compiler do read the data line by line or not. ??

 6 5319

what is the value of b if a=5; b=++a + ++a

29 24443

what are the stoge class in C and tel the scope and life time of it?

 2 3479

What is the output of the below program and how it is? void main() { static int var=5; printf("%d",var--); if(var) main(); }

7 12338

An entire structure variable can be assigned to another structure variable if __________

 3 8052

Write a c program to print the even numbers followed by odd numbers in an array without using additional array

 1 1946

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Tech Mahindra C Interview Questions





Un-Answered Questions

How we Educated client personnel in R/3 Security and general Basis knowledge

1067

i am new to this tax system if you don't mine "please help me"

898

What is security key?

1

how to build a exercise findig min number of e heap with list imlemented?

906

What is a developer key? and how to generate a developer key?

15




Can any body tell me the different types of LT cables & their application.

794

a perceptron has two inputs x1,x2 wih weights w1,w2and bias weight of w0. the activation function of perceptron is h(x).the output of perceptron

189

Does ATL require an application server to operate?

1460

Suppose you buy a one-year government bond that has a maturity value of Rs.1000. The market interest rate is 8 per cent. (a) How much will you pay for the bond? (b) If you purchase the bond for Rs.904.98, what interest rate will you earn from this investment?

781

1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)

1746

real time examples for basic concepts in oop

599

How can we increase disk read performance in single command in Linux?

12

What is application cache in HTML5?

14

What are the most important modules in crm?

11

How to do Pixel Size testing in a PDF document. Is there any Open tool that will be avaiable?

934