23 lines
363 B
C++
23 lines
363 B
C++
#include<bits/stdc++.h>
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using namespace std;
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//回文数的写法
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bool isHWS(int num) {
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int t = num, ans = 0;
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while (t) {
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ans = ans * 10 + t % 10;
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t /= 10;
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}
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return ans == num;
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}
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int main() {
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for (int i = 1; i <= 1000; i++) {
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if (isHWS(i))
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cout << i << endl;
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}
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return 0;
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}
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