Answer:
b. Automation refers to equipment that complements, rather than replaces, human contact.
Answer:
3. alpha = {1, 5, 6, 7, 5}
Explanation:
Initially, we have that:
alpha[0] = 1;
alpha[1] = 2;
alpha[2] = 3;
alpha[3] = 4;
alpha[4] = 5;
For j higher than 2, we have that:
alpha[j - 1] = alpha[j] + 2;
So
j = 3
a[2] = alpha[3]+2 = 4 + 2 = 6;
j = 4
a[3] = alpha[4]+2 = 5+2 = 7;
The correct answer is:
3. alpha = {1, 5, 6, 7, 5}
Answer:
#include <iostream>
using namespace std;
struct StudentType{
string studentName;
int studentId;
}
int n;
char answer[20];
int main(){
cout<< "Enter the size of the array: ";
cin >> n;
StudentType *student = new StudentType(n);
for (int i = 0; i < n; i++){
int name;
int number;
cin>> name;
cin >> number;
student[i].studentName = name;
student[i].studentId = number;
}
for (int i = 0; i < 20; i++){
cout<< "Enter answers: ";
cin >> ans;
answer[i] = ans;
}
}
Explanation:
The C++ source code has three global variables namely, answer which is an array of character data type, StudentType which is a structure data type and the integer variable n. The main function declares and initializes the dynamic-spaced student array of the structure datatype with the n variable.
In software: Logical Volume. In hardware it's usually called RAID (Redundant Array of Inexpensive Devices).
Answer:
C++ Code:
void sort3(double &a, double &b, double &c)
{
if(a > b)
swapdoubles(a,b);
if (b > c)
swapdoubles(b,c);
if (a > b)
swapdoubles(a,b);
}
Explanation:
To change the values of a,b,c within the function, we pass the values by reference. Let us assume that number a = 3.14, b = 2.71, c = 3.04. Since a > b, values of a and b will be swapped.Now a = 2.71 and b = 3.14. Similariy, since b > c, they will be swapped. This way, we move the largest number to its correct position in the first two steps. If there are only three numbers, and the largest number is in its correct position, then for the two remaining numbers, we will only need atmost one swap to exchange their positions. hence, we perform a comparison of a > b once again to see if the b is smaller than a. if its not, then all a,b,c are in sorted order.
