Which all threads run jn paralle and concurent will the system make independent copies of thread__func for each thread during runtime ?
Which all threads run jn paralle and concurent will the system make independent copies of thread__func for each thread during runtime ?
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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Which all threads run jn paralle and concurent will the system make independent copies of thread__func for each thread during runtime ?
Transcribed Image Text:1 #include<iostream>
2 #include<memory>
3 #include<thread>
4
int Add (int a int b)
>
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6 {
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8}
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10 void threaf_func(int a, int threadno)
11 {
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return (a+b);
20}
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22 int main()
23 {
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for (int i=0;i<=50; i++)
{
std::cout<<"\n printing the threads
<< threadno <<"\t:\t" <<i<<"\n";
i=Add(i, a);
std::cout<<Add (1,2);
int a1{10}, b1;
//Function Pointer to the Threaf_Func()
void (*ptr_Func) (int,int)
&threaf_func;
std::thread Th1 (ptr_Func,2, 1);
11
Transcribed Image Text:29
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32 std::thread
23
4451
void (*ptr_Func) (int,int) = &threaf_func;
std::thread Th1(ptr_Func,2, 1);
Th2(ptr_Func, 1, 2);
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36 /* 1) Which all threads
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45 */
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std::thread Th3 (threaf_func,1,3);
std::thread Th4(threaf_func,2,4);
a) will run in parallel?
b) will be concurrent?
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54}
Question:
3) will the system make copies of
compiled "threaf_func" instructions
for each thread during runtime?
How will the system go about
executing Th1 and Th2?
-.
std::cin.ignore();
Th1.join();
Th2.join();
Th3.join();
Th4.join();
1) Which all thu
\/
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