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chrono c++

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Shiny Stork answered on February 18, 2021 Popularity 8/10 Helpfulness 5/10

answer chrono c++

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chrono c++

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#include <bits/stdc++.h>
#include <chrono>
using namespace std;
 
 
// A sample function whose time taken to
// be measured
void fun()
{
    for (int i=0; i<10; i++)
    {
    }
}
 
int main()
{
    auto start = chrono::high_resolution_clock::now();
 
    // unsync the I/O of C and C++.
    ios_base::sync_with_stdio(false);
 
    fun();
 
    auto end = chrono::high_resolution_clock::now();
 
    // Calculating total time taken by the program.
    double time_taken =
      chrono::duration_cast<chrono::nanoseconds>(end - start).count();
 
    time_taken *= 1e-9;
 
    cout << "Time taken by program is : " << fixed
         << time_taken << setprecision(9);
    cout << " sec" << endl;
    return 0;
}

Popularity 8/10 Helpfulness 5/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++ chrono

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Contributed on May 01 2023

Shiny Stork

0 Answers Avg Quality 2/10

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std::chrono::steady_clock::time_point begin = std::chrono::steady_clock::now();
//other stuff
std::chrono::steady_clock::time_point end = std::chrono::steady_clock::now();
std::chrono::duration_cast<std::chrono::microseconds>(end - begin).count() 
//time difference in microseconds

Popularity 10/10 Helpfulness 8/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Feb 18 2021

Wow, rat taste good!

0 Answers Avg Quality 2/10

chrono library c++

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//declaring variables for start and end time
std::chrono::steady_clock::time_point startTime;
std::chrono::steady_clock::time_point endTime;


// these two methods will fetch start time and stop time.
startTime = std::chrono::steady_clock::now();
endTime = std::chrono::steady_clock::now();

Popularity 9/10 Helpfulness 5/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Jan 30 2022

Magnificent Millipede

0 Answers Avg Quality 2/10

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