Answered: What will be the output of the program…

What will be the output of the program ? #include #include void main () { char str1 [20] = "Hello", str2[20] = " World"; printf ("%s", stropy(str2, strcat(strl, str2)));

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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When a signal is received, the CPU suspends its current activity to process the request. The technique used in this instance is: A' Signal of Interrupt Spooling B C' Interrupt Handling D Polling.
In the C programming language, if all function prototypes are listed at the top of your code, outside and above all functions, you do not need to worry about the order of the function definitions within the code. True False
#include <stdio.h> int arrC[10] = {0}; int bSearch(int arr[], int l, int h, int key); int *joinArray(int arrA[], int arrB[]) { int j = 0; if ((arrB[0] + arrB[4]) % 5 == 0) { arrB[0] = 0; arrB[4] = 0; } for (int i = 0; i < 5; i++) { arrC[j++] = arrA[i]; if (arrB[i] == 0 || (bSearch(arrA, 0, 5, arrB[i]) != -1)) { continue; } else arrC[j++] = arrB[i]; } for (int i = 0; i < j; i++) { int temp; for (int k = i + 1; k < j; k++) { if (arrC[i] > arrC[k]) { temp = arrC[i]; arrC[i] = arrC[k]; arrC[k] = temp; } } } for (int i = 0; i < j; i++) { printf("%d ", arrC[i]); } return arrC; } int bSearch(int arr[], int l, int h, int key) { if (h >= l) { int mid = l + (h - l) / 2; if…
def ppv(tp, fp): # TODO 1 return def TEST_ppv(): ppv_score = ppv(tp=100, fp=3) todo_check([ (np.isclose(ppv_score,0.9708, rtol=.01),"ppv_score is incorrect") ]) TEST_ppv() garbage_collect(['TEST_ppv'])
#include <iostream>#include <cstdlib>#include <time.h>#include <chrono> using namespace std::chrono;using namespace std; void randomVector(int vector[], int size){ for (int i = 0; i < size; i++) { //ToDo: Add Comment vector[i] = rand() % 100; }} int main(){ unsigned long size = 100000000; srand(time(0)); int *v1, *v2, *v3; //ToDo: Add Comment auto start = high_resolution_clock::now(); //ToDo: Add Comment v1 = (int *) malloc(size * sizeof(int *)); v2 = (int *) malloc(size * sizeof(int *)); v3 = (int *) malloc(size * sizeof(int *)); randomVector(v1, size); randomVector(v2, size); //ToDo: Add Comment for (int i = 0; i < size; i++) { v3[i] = v1[i] + v2[i]; } auto stop = high_resolution_clock::now(); //ToDo: Add Comment auto duration = duration_cast<microseconds>(stop - start); cout << "Time taken by function: " << duration.count()…
// Fix this program that works// Use welcome function that display the message in diffreent color// Use Draw function to diplay table in gree/yellow// Remove, add, any code that you believe is not useful#include <iostream>#include <windows.h> using namespace std;char mat[3][3];void table(); //function to print the tablevoid welcome(); //function for welcome screenint main(){ int i, j, m, n, sum = 0; char ch; welcome(); system("pause"); for (m = 0; m < 3; m++) for (n = 0; n < 3; n++) mat[m][n] ='W'; table(); while (sum < 10) { //================== for player 1 =================== cout << "Player 1 is X Choose the position : "; cout << "Row:"; cin >> i; cout << "Coloumn:"; cin >> j; //============== if position is wrong ============ for (; i > 3 || i < 1 || j>3 || j < 1 || ('x' == mat[i - 1][j - 1] || 'o'…
#include <stdio.h>#include <limits.h> int findMissingUtil(int arr[], int low, int high, int diff){ if (high <= low)return INT_MAX; int mid = low + (high - low)/2; if (arr[mid+1] - arr[mid] != diff)return (arr[mid] + diff); if (mid > 0 && arr[mid] - arr[mid-1] != diff)return (arr[mid-1] + diff); if (arr[mid] == arr[0] + mid*diff)return findMissingUtil(arr, mid+1, high, diff); return findMissingUtil(arr, low, mid-1, diff);} int findMissing(int arr[], int n){int diff = (arr[n-1] - arr[0])/n; return findMissingUtil(arr, 0, n-1,diff);} int main(){int arr[] = {120001, 120013, 120025, 120037, 120049, 120061,120085,120097,120109,120121};int n = sizeof(arr)/sizeof(arr[0]);printf("The missing element is %d", findMissing(arr, n));return 0;} ______________________________________________________________________________ Convert the code above into Pseudocode