17 lines
445 B
C++
17 lines
445 B
C++
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#include <bits/stdc++.h>
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using namespace std;
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int main() {
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ios::sync_with_stdio(false); //读入输出优化的强迫症
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int n;
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cin >> n;
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//求3位数的反转
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int gewei = n % 10; //个位
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int shiwei = n / 10 % 10; //十位
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int baiwei = n / 100; //百位
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cout << gewei << shiwei << baiwei << endl;
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//补0输出3位数
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printf("%03d",25); //结果为025，果然神奇！
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return 0;
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}
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