نقطة واحدة What is the output of the * ?following program 1 #include using namespace std; int main () 3. 4 e{ int u=10,y=20; switch (u) 6. 7 e{ 8 case 10: 9 case 50: 10 case -40: 11 cout<<"y="<

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
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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نقطة واحدة
What is the output of the
?following program
1
#include<iostream>
2
using namespace std;
int main ()
4 e{
int u=10,y=20;
5
6.
switch (u)
8.
case 10:
9.
case
50:
10
case -40:
11
cout<<"y="<<y+30;
break;
12
13
case 20:
14
cout<<"y="<<y+20;
15
break;
16
default:
17
cout<<"y="<<y;
18
19
return 0;
20
}
error
У-20
у-40
у-50
Transcribed Image Text:نقطة واحدة What is the output of the ?following program 1 #include<iostream> 2 using namespace std; int main () 4 e{ int u=10,y=20; 5 6. switch (u) 8. case 10: 9. case 50: 10 case -40: 11 cout<<"y="<<y+30; break; 12 13 case 20: 14 cout<<"y="<<y+20; 15 break; 16 default: 17 cout<<"y="<<y; 18 19 return 0; 20 } error У-20 у-40 у-50
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