#include <iostream> using namespace std; int main() { int a, b, c; cin >> a >> b >> c; if (a >= 0) printf("%7d", a); else printf("%7d", a); printf(" "); if (b >= 0) printf("%7d", b); else printf("%7d", b); printf(" "); if (c >= 0) printf("%7d", c); else printf("%7d", c); printf("\n"); return 0; }