#include
2 using namespace std;
int tongcs(int n) {
int tong
return tong;
; while (n) tong + n % 10, n /= 10;
int main() {
ifstream fin("SOLE.INP"); ofstream fout("SOLE.OUT");
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기}
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return 0;
15 }
int a, b, count = 0; fin >> a >> b;
for (int ia; i <= b ...
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