18 lines
385 B
C++
18 lines
385 B
C++
// lanqiao 1452 时间显示
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#include<bits/stdc++.h>
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using namespace std;
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#define int long long // 10e18 需要开long long
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signed main(){
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int n; cin >> n;
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n /= 1000;
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int h = n / 3600;
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n -= h * 3600;
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int m = n / 60;
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n -= m * 60;
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h %= 24;
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printf("%02d:%02d:%02d\n", h, m, n);
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return 0;
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}
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/* test samples -> 13:00:00 01:08:23
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46800999 1618708103123
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*/ |