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)));
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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…
- Program: #include <stdio.h>#include <string.h>int main() { char s1[100],s2[100]; printf("Enter string1: "); gets(s1); printf("Enter string2: "); gets(s2); int i=strlen(s1); int j=strlen(s2); int count=0; while(count<=j){ s1[i]=s2[count]; count++; i++; } printf("After concatenation = %s",s1); return 0;} Q: Implement the above algorithms using functions in C++Transcribed Image Text #include<stdio.h> #include<string.h> #include<conio.h> #include<stdlib.h> int i; char n=1,username[16],password[ 30],ch; void welcome() { system ("@cls||clear"); printf("\t\tWECOME TO MY SITE\n"); } int main() { while(n<=3) { welcome(); printf("\n\NLOGIN HERE!"); printf("\n\nUSERNAME : "); scanf ("%s",&username); printf("PASSWORD: "); for (i=0;i<16;i++) { ch = getch(); if(ch==13) { password[i]='\0'; break; password[i]=ch; printf("*"); password[i]='\0'; printf("\n\n"); system("pause"); if(strcmp(username, "rolan")==0) if(strcmp(password, "12345")==0) { welcome(); printf("\n\NYOU'VE LOGIN SUCCESSFULLY!"); break; else welcome(); printf("\n\nWRONG PASSWORD. You have %d attempt/s left...",3-n); else welcome(); printf("\n\NUSER DOESN'I EXIST. You have %d attempt/s left...",3-n); getch(); n++; if(n==4) { welcome(); printf("\nSORRY! YOU CAN'T LOGIN."); break; getch(); } }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 <stdio.h>#include <stdlib.h> int MAX_SIZE = 10;int n = 0; //A counter variable which will keep track of number of elements in arr. void append(int *arr, int element){ if(n == MAX_SIZE) { MAX_SIZE = MAX_SIZE * 2; int *ptr = (int*)malloc(MAX_SIZE * sizeof(int)); //Copy elements of existing array to a new array for(int i=0;i<n;i++) { ptr[i] = arr[i]; } arr = ptr; n++; } arr[n] = element;} int get(int *arr, int index){ return arr[index];}int main(){ int *arr = (int*)malloc(MAX_SIZE * sizeof(int)); n = 10; for(int i=0;i<n;i++) arr[i] = i+1; printf("\nArray size: %d", MAX_SIZE); printf("\nNumber of elements: %d", n); printf("\nArray: "); for(int i=0;i<n;i++) printf("%d ", arr[i]); printf("\n\nAdding an element"); append(arr, 11); printf("\nArray size: %d", MAX_SIZE); printf("\nNumber of elements: %d", n);…Assume that the following program segment is executed. What is the last element of testArray2 after the execution of the statement sortArray1(testArray2);? *#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 PseudocodeHow does asynchronous programming improve responsiveness in software applications?