01.Find the minimum element and its index in an array 3.5 marks Problem Statement You are given a function, void MinInArray(int arr[], int length); The function accepts an integer array 'arr' of size 'length' as its argument. Implement the function to find the minimum element of the array and print the minimum element and its index to the standard output (STDOUT). The minimum element and its index should be printed in separate lines. Note: Array index starts with 0 Minimum element and its index should be separated by a line in the output Assume there is only 1 minimum element in the array Print exactly what is asked, do not print any additional greeting messages Example: Input: 23 45 82 27 66 12 78 13 71 86 Output: 12 5 Explanation: 12 is the minimum element of array at index 5. The custom input format for the above case: 10 23 45 82 27 66 12 78 13 71 86 (The first line represents the size of the array, the second line represents the elements of the array) Sample input 1 9 11 144 6 7 112 95 Sample Output 1 0 The custom input format for the above case: 8 1 9 11 144 6 7 112 95 (The first line represents the size of the array, the second line represents the elements of the array) Instructions : This is a template based question, DO NOT write the "main" function. Your code is judged by an automated system, do not write any additional welcome/greeting messages. "Save and Test" only checks for basic test cases, more rigorous cases will be used to judge your code while scoring. Additional score will be given for writing optimized code both in terms of memory and execution time. give me the code
Question
01.Find the minimum element and its index in an array 3.5 marks Problem Statement You are given a function, void MinInArray(int arr[], int length);
The function accepts an integer array 'arr' of size 'length' as its argument. Implement the function to find the minimum element of the array and print the minimum element and its index to the standard output (STDOUT). The minimum element and its index should be printed in separate lines. Note: Array index starts with 0 Minimum element and its index should be separated by a line in the output Assume there is only 1 minimum element in the array Print exactly what is asked, do not print any additional greeting messages
Example: Input: 23 45 82 27 66 12 78 13 71 86 Output: 12 5 Explanation: 12 is the minimum element of array at index 5.
The custom input format for the above case: 10 23 45 82 27 66 12 78 13 71 86 (The first line represents the size of the array, the second line represents the elements of the array) Sample input 1 9 11 144 6 7 112 95 Sample Output 1 0 The custom input format for the above case: 8 1 9 11 144 6 7 112 95 (The first line represents the size of the array, the second line represents the elements of the array) Instructions : This is a template based question, DO NOT write the "main" function. Your code is judged by an automated system, do not write any additional welcome/greeting messages. "Save and Test" only checks for basic test cases, more rigorous cases will be used to judge your code while scoring. Additional score will be given for writing optimized code both in terms of memory and execution time. give me the code
Solution
Here is a simple solution in C++:
#include<iostream>
using namespace std;
void MinInArray(int arr[], int length){
int min = arr[0];
int index = 0;
for(int i=1; i<length; i++){
if(arr[i] < min){
min = arr[i];
index = i;
}
}
cout<<min<<endl;
cout<<index<<endl;
}
This function MinInArray takes an array and its length as input. It initializes the minimum value min and its index index as the first element of the array and its index (0). Then it iterates over the rest of the array. If it finds an element smaller than the current minimum, it updates min and index. Finally, it prints the minimum value and its index.
Similar Questions
Given an array of integers, your task is to find the smallest and second smallest element in the array. If smallest and second smallest do not exist, print -1.
You are given a sorted array of integers. Write a program that implements a binary search algorithm to find the element with the minimum difference from the given target.Note: This question was asked in CTS coding test.Input format :The first line input consists of an integer N, representing the number of array elements.The second line consists of N space-separated integers, representing the sorted array elements.The third line consists of an integer representing the target element.Output format :The output prints an integer representing the element with the minimum difference from the given target.
Which of the following returns the correct minimum of an array of num integers called values? There can be multiple answers. Question 9Answer a. int Min( int *values, int num){ int i; int min=0; for (i=0; i<num; i++) if (values[i] < min) min = values[i]; return min; } b. int Min( int *values, int num){ int i; int mini=num-1; for (i=0; i<num-1; i++) if (values[i] < values[mini]) mini = i; return values[mini]; } c. int Min( int *values, int num){ int i; int mini=0; for (i=1; i<num; i++) if (values[i] < values[mini]) mini = i; return values[mini]; } d. int Min( int *values, int num){ int i; int min= values[0]; for (i=1; i<num; i++) if (values[i] < min) min = values[i]; return min; } e. int Min( int *values, int num){ int i; int mini=0; for (i=0; i<num; i++) if (values[i] < values[mini]) mini = values[i]; return values[mini]; } f. int Min( int *values, int num){ int i; int mini=num; for (i=0; i<num; i++) if (values[i] < values[mini]) mini = i; return values[mini]; }
Find below the shuffled code to find the minimum number in the array. Arrange it in correct order.Scanner sc=new Scanner(System.in);System.out.println("Enter the elements of the array");for(int i=0;i<n;i++) {minimum=arr[i];}}for(int i=0;i<n;i++){ if(arr[i]<minimum) {System.out.println("Enter the number of elements in the array");int n = sc.nextInt();arr[i]=sc.nextInt();}int arr[]=new int[n];import java.util.Scanner;System.out.println("Minimum element is "+minimum);}}public class Test {public static void main(String[] args) {int minimum=arr[0];
You are given an array 'arr' sorted in non-decreasing order and a number 'x'.You must return the index of lower bound of 'x'.Note:For a sorted array 'arr', 'lower_bound' of a number 'x' is defined as the smallest index 'idx' such that the value 'arr[idx]' is not less than 'x'If all numbers are smaller than 'x', then 'n' should be the 'lower_bound' of 'x', where 'n' is the size of array.Consider 0-based indexing.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.