Programming Languages Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Programming Languages Interview Questions

Questions Answers Views Company eMail

1)which of following operator can't be overloaded. a)== b)++ c)?! d)<=

16 41800

2)#include main() { printf("Hello World"); } the program prints Hello World without changing main() the o/p should be intialisation Hello World Desruct the changes should be a)iostream operator<<(iostream os, char*s) os<<'intialisation'<<(Hello World)<

Siemens,

4 14694

6)swap(int x,y) { int temp; temp=x; x=y; y=temp; } main() { int x=2;y=3; swap(x,y); } after calling swap ,what are yhe values x&y?

3 20559

18)struct base {int a,b; base(); int virtual function1(); } struct derv1:base{ int b,c,d; derv1() int virtual function1(); } struct derv2 : base {int a,e; } base::base() { a=2;b=3; } derv1::derv1(){ b=5; c=10;d=11;} base::function1() {return(100); } derv1::function1() { return(200); } main() base ba; derv1 d1,d2; printf("%d %d",d1.a,d1.b) o/p is a)a=2;b=3; b)a=3; b=2; c)a=5; b=10; d)none 19) for the above program answer the following q's main() base da; derv1 d1; derv2 d2; printf("%d %d %d",da.function1(),d1.function1(),d2.function1 ()); o/p is a)100,200,200; b)200,100,200; c)200,200,100; d)none 20)struct { int x; int y; }abc; you can not access x by the following 1)abc-->x; 2)abc[0]-->x; abc.x; (abc)-->x; a)1,2,3 b)2&3 c)1&2 d)1,3,4

1 10705

write a program to swap bits in a character and return the value prototype of function char fun (char a, charb flag c) where fun returns a char, char a is a the value char b is the bit to be changed and flag c is the bit value for eg: x=fun(45,7,0) since 45 is 0010 0101 and ow x should contain the value 65 (0110 0101)

Bosch, College School Exams Tests,

1 7451

design a counter with the following repeated binary sequence: 0, 1, 2, 3, 4, 5, 6, 7, 8 using JK Flip Flop.

College School Exams Tests, IBD, IBM, Ignou, IIIT, Nortech, TCS, UOS,

4 17999

if i want cin 12345678910 and cout abcdefghij. so how can i create the program?. example : if i key in 8910 so the answer is ghij.

3 6269

sir plz send me a set of questions that been frequently held in written examination during campus selection.

TCS,

2139

How to add two numbers without using arithmetic operators?

College School Exams Tests, e track, Infosys, Pan Parag, Sapient, TCS,

18 44580

Write a program that read 2o numbers in and array and output the second largest number. Can anybody help??

7 11255

how we can make 3d venturing graphics on outer interface

Microsoft,

2 4945

Write code to read the records from a file and load any array of size 99?make sure that you take care of all the error conditions?

1 2160

write the a cl program with the following specification A. Accept 2 parameters-date and date type B. if date type is J then convert date to *MDY format C. if date type is M convert date to *JUL format 4.send a program message with the value of converted date Please explain for each with coding?

1 2716

what is the defrenece between structure and union

Aloha Technology,

5 10200

Write a program to generate a pulse width frequency of your choise,which can be variable by using the digital port of your processor

TATA, TCS,

1 3644

Un-Answered Questions { Programming Languages }

If u need any fake experience certificate in software side, contact me at: vikramyadhav@gmail.com

8407

How to create custom table using drupal module?

173

What character terminates all character array strings a) b) . c) END

1388

Write a C program that will accept a hexadecimal number as input and then display a menu that will permit any of the following operations to be carried out: Display the hexadecimal equivalent of the one's complement. (b) Carry out a masking operation and then display the hexadecimal equivalent of the result. (c) Carry out a bit shifting operation and then display the hexadecimal equivalent of the result. (d) Exit. If the masking operation is selected, prompt the user lor the type of operation (bitwise and, bitwise exclusive or, or bitwise or) and then a (hexadecimal) value for the mask. If the bit shifting operation is selected. prompt the user for the type of shift (left or right), and then the number of bits. Test the program with several different (hexadecimal) input values of your own choice.

5443

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2509

Can union be self referenced?

1260

How to call two different views from same action?

350

How to Change the owner of a component at runtime ?

1922

Tell us have you used lumen before?

801

What is the current latest version of scala? What is the major change or update in scala 2.12?

I want sample papers for NIC Examination. Plz send them to my mail Id das.neelam@gmail.com . Plz send it today, tomorrow i've the exam.

2096

Explain Higher-Order Functions?

356

What is trait in php?

1062

daily Routine of father

1479

What are compound statements?

1278

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