Code Snippets Interview Questions
Questions Answers Views Company eMail

Hi, I want to get output as 0x23400000345.... in the below example How to get? i tried out, but unable to get the answer $r=0x234; $t=0x345; $y=pack(L L,$t,$r); $x1=unpack(L!,pack(P,$y)); printf(" The value is $x1"); I didnt get constant output?

1 2681

In java, why do we set thread priority, when we know that there is no guarantee by which a thread should be execute?

Google, Microsoft,

2391

why is printf("%d %d %d",i++,--i,i--);

Apple, Cynity, TCS,

4 5616

Sir... please give some important coding questions asked by product companies..

2019

1+(2*3)+(4*5*6)+(7*8*9*10)+... specified input value

MAQ,

1 2961

i have some csv files in a directory which have sub-directories also. now how can i merge all .csv files in to one with a single header. for example: have some 4 files. 1.csv--------name,age,sal abc,25,4000 2.csv--------name,age,sal vgd,32,3500 3.csv--------name,age,sal hfg,20,5000 4.csv--------name,age,sal asd,15,2000 now my output file should be like 5.csv----------name,age,sal abc,25,4000 vgd,32,3500 hfg,20,5000 asd,15,2000 and please explain the code for me. as i am new to scripting. thank you in advance

Tech Mahindra,

1535

Write a Program in 'C' To Insert a Unique Number Only. (Hint: Just Like a Primary Key Numbers In Database.) Please Some One Suggest Me a Better Solution for This question ??

Home,

2128

Write a program using one dimensional array to assign values and then display it on the screen. Use the formula a[i]=i*10 to assign value to an element.

Samar State University,

1 2912

Write a program that produces these three columns sequence nos. using loop statement Sequence nos. Squared Squared + 5 1 1 6 2 4 9 3 9 14 4 16 21 5 25 30

GoDB,

1 3185

4. Main() { Int i=3,j=2,c=0,m; m=i&&j||c&I; printf(“%d%d%d%d”,I,j,c,m); }

Broadridge,

2 6701

Beautiful is for 012345678 9 and a code for similar word containing the same alphabets

5877

All the combinations of prime numbers whose sum gives 32

HHH,

1 3027

A program that will create a movie seat reservation. The program will display the summary seats and its status. The user will be ask what seat no. to be reserved, then it will go back again to the summary to display the updated seat status. If the seat no. is already reserved then it will prompt an error message. And also if the input seat no is out of range then it will also prompt an error message. The program is continuously running. Termination of the program will depends on how the programmer will apply. Sample output: Movie Seats Reservation Summary of Seats: Seat 1: Available Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 1 Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 6 The Seat no. is out of range! Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 1 The Seat no. is already reserved! Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 0 GoodBye... Thank You!!!

2071

What is full form of PEPSI

2116

#include int main() { int x=2,y; y=++x*x++*++x; printf("%d",y); } Output for this program is 64. can you explain how this output is come??

1 4553


Un-Answered Questions { Code Snippets }

U hv to enter a range from a and b and search hw many no. of times a pattern n. occurs between the range a and b. Eg :i/p:enter range :0 100 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 0 to 100:1 Eg :i/p:enter range :100 1000 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 100 to 1000: (in this 13,113,131,132,133…139,213,313,…913 all these will be counted)

2307


how to create Expandable and Collapsible Menus

2836


how to create a Custom Scrollbar

2222


Hi All, Do anyone have a solution/script for Uploading the Excel file in Local drive to QC Resources folder..?? TIA Dwaraka.

1323


Write a python program to count the number of vowels in a string?

623






output for printf("printf");

2194


What is the output, suppose list1 is [1, 3, 2], what is list1 * 2 ?

1138


How to print sum of the numbers starting from 1 to 100?

577


What are the benefits of XML?

430


How can a procedure fetch data from FTP? I need a general code for this..

1365


How can restrict user to type upto 8 characters in textbox in php?

1697


How can get all database name using Php and Sql?

1920


write a program that reverses the input number of n.Formulate an equation to come up with the answer.

7359


Write a Program to find the reverse of a given number.

624


What is XML DOM Document?

435