#include<iostream> #include<string> using namespace std; void str(string &str1); void main() { string str1; cin >> str1; str(str1);
system("pause");
} void str(string &str1) { int str2[100] = {0}; int max=0; int m = 0; for (int i = 0; str1[i] != '\0'; i++) { int k = 0; for (int j = 0; str1[j] != '\0'; j++) { if (str1[i] == str1[j]) { k++; } } str2[i]=k; } for (int i = 0; str2[i] <100; i++) { if (max <str2[i]) { max = str2[i]; m = i; } } cout << str1[m] << endl; }

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