Question

in C++

1. You will overload a function named printArray. The function will assign values to each element and print out a single dimension array of integers and an array of characters. The main body of the program will call each function. (6 points)

2. Using the player switch portion of the tic tac toe game, create a function that does the switch. This is a practice in applying local variables, parameters, and global variables. (4 points)

Answer 1

I have implemented the overloaded printArray() and mySwitch() per the given description

Please find the follwoing Code Screenshot,Output and Code.

ANY CLARIFICATIONS REQUIRED LEAVE A COMMENT

1.CODE SCREENSHOT

2.OUTPUT

3.CODE :

#include<iostream>
using namespace std;
//Overloaded printArray function which recive 
//an integer array and number of elements (len)
int printArray(int arr[],int len){
        cout<<"Elements in the Integer Array are   :\t";
        //print the elements of the array
        for(int i=0;i<len;i++)
                cout<<arr[i]<<"\t";
        cout<<endl;
}
//Overloaded printArray function which recive 
//an character array and number of elements (len)
int printArray(char arr[],int len){
        cout<<"Elements in the Character Array are :\t";
        //print the elements of the array
        for(int i=0;i<len;i++)
                cout<<arr[i]<<"\t";
        cout<<endl;
}
int main(){
        //Integer array declaration and initilization
        int a1[]={1,2,3,4,5};
        //Integer Character declaration and initilization
        char a2[]={'a','b','c','d','e'};
        //print the interger array
        printArray(a1,5);
        //print the character array
        printArray(a2,5);
}

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Task 2:Using the player switch portion of the tic tac toe game, create a function that does the switch. This is a practice in applying local variables, parameters, and global variables.

//globol variables to represent turn
string turn;
//the mySwitch to turn player turn
void mySwitch(string nextTurn){
        //if present turn is player 'X'
        //and nextTurn='O' then we switch player 
        //turn="O"
    if (turn=="X" && nextTurn=="O") {
                turn = "O";
        } 
        else 
        //if present turn is player 'O'
        //and nextTurn='X' then we switch player 
        //turn="X"
        if (turn=="O" && nextTurn=="X"){
                turn = "X";
        }
        else
                cout<<"Invaid Input ";
}