21 lines
423 B
C++
21 lines
423 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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string str;
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cin >> str;
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for (int i = 0; i < str.length();) {
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//查找一样的
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char a = str[i];
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int count = 0;
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//对于一样的就只记数不输出
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while (str[i] == a && i < str.length()) {
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count++;
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i++;
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}
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cout << count << a;
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}
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return 0;
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}
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