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Create Matrix class using templates. Write a menu-driven program to perform following
Matrix operations (2-D array implementation): a) Sum b) Difference c) Product d) Transpose
Write a program that uses the srand() and time() function to print on the screen a truly random number from 1 trough 20 generated by the rand() function.
Create a program that will call rand() function plus 5 and prints its return value 13 times on the screen using a for loop.
Design a program that will print 7 random numbers using the while looping statement and modulo operator.
Write a C++ program to find the largest element of a given array of integers.
Program to find smallest and largest number in array
Given three floating-point numbers x, y, and z, output x to the power of z, x to the power of (y to the power of z), the absolute value of y, and the square root of (xy to the power of z).
Write a program that defines five integer variables and initializes them to I. 10, 100, 1000, and 10000 and prints them on a single line separated by spaces.
#include <iostream>
using namespace std;
int *my_array;
int array_length;
void FunA(int pos, int input){
my_array[pos] = input;
}
int FunB(){
int n;
cout<<"enter lenth of the array: ";
cin>>n;
my_array = new int[n] ;
return n;
}
int main (){
array_length = FunB();
FunA(array_length-1,20);
delete [] my_array;
return 0;
}
a) Explain the code snippet above in details.
