What will be displayed in the screen after the following program executes, provided the formal parameter denoted with & will be transferred by:   a. value b.value/result c. reference d. name   CODE: int a[5]; int i,X=1;   void swap (int&a, int&b,int&c) int t; { c++; t = a+X+c; a = b; b = t; }   void main() {        for (i=0;i<5;i++) a[i] = 6 – i;        i = 2;        swap(i, a[i],X);        printf(“%d%d%d%d%d%d”,i,a[0], a[1], a[2], a[3], a[4]); }

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
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What will be displayed in the screen after the following program executes, provided the formal parameter denoted with & will be transferred by:

 

a. value

b.value/result

c. reference

d. name

 

CODE:

int a[5];

int i,X=1;

 

void swap (int&a, int&b,int&c)

int t;

{

c++;

t = a+X+c; a = b; b = t;

}

 

void main()

{

       for (i=0;i<5;i++) a[i] = 6 – i;

       i = 2;

       swap(i, a[i],X);

       printf(“%d%d%d%d%d%d”,i,a[0], a[1], a[2], a[3], a[4]);

}

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