20 lines
616 B
C++
20 lines
616 B
C++
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// waiting.cpp -- using clock() in a time-delay loop
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#include <iostream>
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#include <ctime> // describes clock() function, clock_t type
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int main()
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{
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using namespace std;
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cout << "Enter the delay time, in seconds: ";
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float secs;
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cin >> secs;
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clock_t delay = secs * CLOCKS_PER_SEC; // convert to clock ticks
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cout << "starting\a\n";
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clock_t start = clock();
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while (clock() - start < delay ) // wait until time elapses
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; // note the semicolon
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cout << "done \a\n";
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// cin.get();
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// cin.get();
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return 0;
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}
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