Quetion 6 : Consider the "in-order-issue/in-order-completion" execution sequence shown in f In Figure Decode OWE Execute 12 12 12 14 16 13 16 13 15 15 16 Write 024/06/02 11 3 4 11 12 13 13 N 15 16 a. Identify the most likely reason why I could not enter the execute fourth cycle. stage until the [2] b. Will "in-order issue/out-of-order completion" or "out-of-order issue/out-of-order completion" fix this? If so, which? Explain

/*

j_3_4
Write a C++ program that overloads the + operator and appropriate (suitable) relational
operator to perform the following operations:
a) Concatenation of two strings.
b) Comparison of two strings.
*/
#include <iostream.h>
#include <conio.h>
#include <string.h>

class string
{
    char str1[10];
    public:
        void get()
        {
            cout << "Enter string = ";
            cin.getline(str1, 10);
        }
        string operator+(string s)
        {
            string obj;
            strcat(str1,s.str1);
            strcpy(obj.str1, str1);
            return obj;
        }
        void display()
        {
            cout << "\n\t String :" << str1;
        }

};
void main()
{
    clrscr();

    string obj1, obj2, obj3;
    obj1.get();
    obj2.get();

    obj3 = obj1 + obj2;
    obj3.display();

    getch();
}