What is the output? charletter1; char letter2; letter1 = 'p'; while (letter1 <= 'q') { letter2 = 'x'; while (letter2 <= 'y') { System.out.print("" + letter1 + letter2 + " "); ++letter2; } ++letter1; } a. px b. px py c. qx qy d. px py qx qy JAVA

What is the output? charletter1; char letter2; letter1 = 'p'; while (letter1 <= 'q') { letter2 = 'x'; while (letter2 <= 'y') { System.out.print("" + letter1 + letter2 + " "); ++letter2; } ++letter1; } a. px b. px py c. qx qy d. px py qx qy JAVA

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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int j; switch (i) { case 0: j = 2*i; break; case 1: j = -i; break; default: j = -2*i; } What is j if i = 1? What is j if i = -1?
#include using namespace std; void scanPrice (string [], double []); // Do not modify the code double printReceipt(string [], double[]); // Do not modify the code int main () { double sum; string item [3] = {"Vegetable","Egg", "Meat"}; double price [3];| %3D scanPrice (item,price); sum = RrintReceipt (item,price); cout Price: 10 The price of Vegetable is RM 2 The price of Egg is RM 3 The price of Meat is RM 10 Your total expenses is RM 15
Determine all the output from the following program as it would appear on the screen. void func1(int); void func2(int = 4, int = 5, int = 2); int func3(int &, int, int); %3D int main() { int x = 0, z = 0, y = 2; func1(y); cout << y << endl; func2(x, y, z); func2(); func3(x, y, z); = Z func1(x); cout << x << " " << y << " " << z << endl; return 0; } void func1(int b) { static int a;
Write EXACTLY what is printed by the code in 2ii
1 using System; 2 using System.Text; 3 class Program { staticvoid Main(string[] args) { int choice,games_choice; Console.WriteLine("You are on a quest for a rare flavor of chips you saw on an ad. The inside of the bag has an invaluable prize that could change your life forever. You decide to dedicate today to find that bag of chips. Do you go to Walmart or Costco first?"); Console.Write("Press 1 for 'Walmart' or Press 2 for 'Costco'\n"); choice = int.Parse(Console.ReadLine()); if(choice==1) { Console.WriteLine("You begin your meticulous search in the isles of the Walmart Supercenter only to find an empty display of the newly released rare flavor of chips. Out of the corner of your eye you see a nearby shopper with three bags of those rare chips in her basket casually strolling along. Craziness pops in your head and you have to make a quick decision. Your first option is to ask her nicely for one of the bags but that just seems far fetched. Your second option is to challenge her to a…
Please explain this question void main() {int a =300; char *ptr = (char*) &a ; ptr ++; *ptr =2; printf("%d", a); }
#include <stdio.h> struct Single { int num; }; void printSingle(int f) { int binaryNum[33]; int i = 0; while(f>0) { binaryNum[i] = f % 2; f = f/2; i++; } for (int j=i-1; j>= 0; j--) { printf("%d",binaryNum[j]); } } int main() { struct Single single; single.num = 33; printf("Number: %d\n",single.num); printSingle(single.num); return 0; }
#include tinclude 3 tinclude 4 void modify(int *, int) ; 5 int main (void) int sensor[15]; int i, thr = 15; for (i=0;i<15;i++) * (sensor+i)=rand () *100; 8 10 11 printf("Sensor Value\n"); for (i=0;i<15;i++) printf("%3d",* (sensor+i)); modify(sensor,thr); printf("\nAfter Modification\n"); for (i=0;i<15;i++) printf("%3d",*(sensor+i)); return 0; 13 14 15 16 17 18 19 20 L} 21 22 void modify(int *d, int t) 23B { 24 int i; for (i=0;i<15;i++) 25 26 if (*(d+i) <= t) * (d+i) = t; 27 28 29 30 B Sensor Value 41 67 34 0 69 24 78 58 62 64 5 45 81 27 61 After Modification Sensor Value 41 67 34 0 69 24 78 58 62 64 5 45 81 27 61 After Modification 41 67 34 12 69 24 78 58 62 64 12 45 81 27 61 41 67 34 20 69 24 78 58 62 64 25 45 81 27 61 D Sensor Value 41 67 34 0 69 24 78 58 62 64 5 45 81 27 61 After Modification Sensor Value 41 67 34 0 69 24 78 58 62 64 5 45 81 27 61 After Modification 41 67 34 15 69 24 78 58 62 64 15 45 81 27 61 61 87 54 20 89 44 98 78 82 84 25 65101 47 81 oao 123 456 r89
%3D 0 = uns ju! int i = 0; while (i < 4) {sum = sum + i; { '++! System.out.print(i); what is the value of i ? Ob. 5 C. 4
// Assume all libraries are included 3 void func (int a, int &b, int &c); // int main () { int i = 5, j = 4, k = 33; 4 7 %3D 8. func (i, j, k); func (j, i, k); cout << j « k << i <« endl; 10 11 12 13 return 0; 14 } // 15 16 void func (int a, int &b, int &c) { 17 18 = 2*c + b; 19 b a; 20 C = a + 3*b; } // 21 22 I|||
What need to notepad ++ total cod3. Var adventurersName = ["George", " Tim", " Sarah", " Mike", " Edward"];var adventurersKilled = 3;var survivors;var leader = "Captain Thomas King";var numberOfAdventurers = adventurersName.length; survivors = numberOfAdventurers - adventurersKilled; console.log("Welcome to The God Among Us\n");console.log("A group of adventurers began their search for the mystical god said to live among us. In charge of the squad was " + leader + " who was famous for his past exploits. Along the way, the group of comrades were attacked by the god's loyal followers. The adventurers fought with bravado and strength under the tutelage of "+ leader + " the followers were defeated but they still suffered great losses. After a headcount of the remaining squad, "+ adventurersKilled +" were found to be dead which left only " + survivors + " remaining survivors.\n"); console.log("Current Statistics :\n");console.log("Total Adventurers = " +…
tranlate source program in the picture into quadruples tranlate source program in the picture into quadruples tranlate source program in the picture into quadruples