Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ravishankar b.m
pointer is a variable which holds the address of another
variable.
only integer pointer can be used for pointer.
eg: int *ptr
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Explain what is the difference between the expression '++a' and 'a++'?
What is structure packing in c?
Explain how can a program be made to print the name of a source file where an error occurs?
Which are low level languages?
A set of N billiard balls are set on a one-dimensional table. The table is 1 meter long, set north-south with two pockets at either side. Each ball has zero width and there is no friction so it is moving with a fixed velocity of either northward or southward and bounces back in a perfect elastic collision from other balls it encounter on its way (or drop into one of the pockets). Your job is to keep track of the balls movements. Task Please write a program that gets the initial place, speed and direction of all the balls and gives the position of a specific ball after t seconds. Input The first line contains the number of scenarios. Each one of the other lines in the input contains a scenario: The first number, N, is the number of balls; followed by N pairs of numbers: the distance in centimeters from the south end of the table and the speed (positive speed meaning it moves northward); the last two numbers are the number i of the target ball you should track and the time T in seconds. Output The output is a single number for each line which is the place (distance in centimeters from the south end of the table) of the tracked ball after T seconds. Note: There is no new line character at the end of the result. Sample Input 5 1 50 1 1 1000 1 50 1 1 6 1 60 -2 1 6 2 10 1 95 -1 2 30 2 10 1 95 -1 2 60 Sample Output 100 56 48 65 70
What is a good data structure to use for storing lines of text?
What is difference between union and structure in c?
Explain what are header files and explain what are its uses in c programming?
What is meant by gets in c?
a program that performs some preliminary processing in C, it acts upon certain directives that will affect how the compiler does its work a) compiler b) loader c) directive d) preprocessor
What are the types of arrays in c?
What is bash c?
Why doesnt this code work?
Find MAXIMUM of three distinct integers using a single C statement
What is wrong with this program statement?
