24 lines
493 B
C++
24 lines
493 B
C++
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#include <cstring>
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#include <iostream>
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using namespace std;
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int main()
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{
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int n, k, now = 0;
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string a[101];
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cin >> n >> k;
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for (int i = 1; i <= n; i++) {
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cin >> a[i];
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}
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for (int i = 1; i <= n; i++) {
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if (now + a[i].size() <= k) {
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if (now > 0) {
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cout << " ";
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}
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} else {
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cout << endl;
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now = 0;
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}
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cout << a[i];
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now += a[i].size();
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}
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}
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