#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int i,ge,shi,bai; for(i=1;i<1000;i++){ ge = i%10; shi = (i / 10)% 10; bai = i / 100; if(bai==shi&&shi==ge) cout<<i<<" "<<endl; } return 0; }