Program to search elements in array?

Is it true In a binary search if the search fails to find the item on the first attempt then there are 999 elements left to search in an array of 1000 elements?

False. In a binary search, if the search fails on the first trial of an array of 1000 elements, then there are only nine more elements left to search.

Program in c to delete an element in sorted array?

You cannot delete elements from an array. But you can move the elements: if (del_index < no_of_elements-1) { memmove (&array [del_index], &array [del_index+1], sizeof (array [0]) * (no_of_elements - del_index - 1)); } --no_of_elements;

What is array in program?

An aggregate of elements of the same type that occupy contiguous memory.

Can you help me with the C plus plus code of the program which has 10 index of array it adds 5 into every even elements of the array and then it subtracts 10 into the odd elements of the array?

int array[10] = {...}; for (int i = 0; i < 10; ++i) { if (i % 2 == 0) array[i] += 5; else array[i] -= 10; }

A binary search of an orderd set of elements in an array or a sequential search of the elements.Which one is faster?

A binary search is much faster.

Program to print sorting of an array in clanguage?

/* PROGRAM TO SORT ARRAY ELEMENTS USING BUBBLE SORT*/ #include #include void main() { int i,j,n,t,a[50]; clrscr(); printf("ENTER THE ARRAY SIZE:\n"); scanf("%d",&n); printf("ENTER THE ARRAY ELEMENTS:\n"); for(i=0;i

How can you search an array element in a file?

Logic to search element in array Input size and elements in array from user. ... Input number to search from user in some variable say toSearch . Define a flag variable as found = 0 . ... Run loop from 0 to size . ... Inside loop check if current array element is equal to searched number or not. To learn more about data science please visit- Learnbay.co

What is the best search algorithm to use for an unsorted array?

The best search algorithm to use for an unsorted array is linear search. It involves checking each element in the array one by one until the desired element is found. This algorithm has a time complexity of O(n), where n is the number of elements in the array.

What search begin the search with the first array element?

To search, you would start with the first element of the array and compare it with the target value. If the first element matches the target, you found it. If not, you would move to the next element in the array and repeat the process until either you find the target or exhaust all elements in the array.

Sample program of single-dimentional array?

#include "stdio.h" #define SIZE 100; void main() { int array[SIZE], i, size; printf("\nEnter the Size off Array :- "); scanf("%d", &size); printf("\nEnter the Elements of Array :- ")' for(i = 0; i < size; i++) scanf("%d", &array[i]; printf("\nThe Elements of entered Array :- "); for(i = 0; i < size; i++) printf("%7d", array[i]); }

Java program to solve lucky number?

Look at the definition, http://en.wikipedia.org/wiki/Lucky_number , then create an array of integers and start working on it. The sieve method requires you to eliminate certain numbers; you can either replace the eliminated array elements with a marker, or move the non-eliminated elements towards the beginning of the array (overwriting the eliminated elements), or perhaps copy to a different array - depending on whether you want simplicity in programming (putting a marker, such as 0, is probably easier to program), or efficiency.Look at the definition, http://en.wikipedia.org/wiki/Lucky_number , then create an array of integers and start working on it. The sieve method requires you to eliminate certain numbers; you can either replace the eliminated array elements with a marker, or move the non-eliminated elements towards the beginning of the array (overwriting the eliminated elements), or perhaps copy to a different array - depending on whether you want simplicity in programming (putting a marker, such as 0, is probably easier to program), or efficiency.Look at the definition, http://en.wikipedia.org/wiki/Lucky_number , then create an array of integers and start working on it. The sieve method requires you to eliminate certain numbers; you can either replace the eliminated array elements with a marker, or move the non-eliminated elements towards the beginning of the array (overwriting the eliminated elements), or perhaps copy to a different array - depending on whether you want simplicity in programming (putting a marker, such as 0, is probably easier to program), or efficiency.Look at the definition, http://en.wikipedia.org/wiki/Lucky_number , then create an array of integers and start working on it. The sieve method requires you to eliminate certain numbers; you can either replace the eliminated array elements with a marker, or move the non-eliminated elements towards the beginning of the array (overwriting the eliminated elements), or perhaps copy to a different array - depending on whether you want simplicity in programming (putting a marker, such as 0, is probably easier to program), or efficiency.

How many comparisons are typically made in a binary search algorithm when searching for a specific element in a sorted array?

In a binary search algorithm, typically log(n) comparisons are made when searching for a specific element in a sorted array, where n is the number of elements in the array.