Answer the following questions based on the following C program: int i, j, a[ 5 ]; // a is an 5 element array with indices 0-4 void swap(int x, int y) { int temp = x; x = y; y = temp; int main () { for (j = 0; j < 5; j++) a[ j] = 1; i = 2; swap(i,a[i+1]); What are the values of i and a [3] at the end of the main function if both parameters of the swap function are passed by • value? i = 4 , a[ 3] = 2 • reference? i= 2 , a[ 3] = • value-result? i= . a[ 3 ]= name? i= , a[ 3 ]=

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Answer the following questions based on the following C program:
int i, j, a[ 5 ]; // a is an 5 element array with indices 0-4
void swap(int x, int y) {
int temp = x;
x = y;
y = temp;
}
int main () {
for (j = 0; j < 5; j++) a[ j] = 1;
i = 2;
swap(i,a[i+1]);
}
What are the values of i and a [ 3] at the end of the main function if both parameters of the
swap function are passed by
• value? i = 4
, a[ 3] = 2
reference? i= 2
, a[ 3] =
value-result? i=
, a[ 3 ]=
name? i=
, a[ 3 ]=
Transcribed Image Text:Answer the following questions based on the following C program: int i, j, a[ 5 ]; // a is an 5 element array with indices 0-4 void swap(int x, int y) { int temp = x; x = y; y = temp; } int main () { for (j = 0; j < 5; j++) a[ j] = 1; i = 2; swap(i,a[i+1]); } What are the values of i and a [ 3] at the end of the main function if both parameters of the swap function are passed by • value? i = 4 , a[ 3] = 2 reference? i= 2 , a[ 3] = value-result? i= , a[ 3 ]= name? i= , a[ 3 ]=
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