#include<iostream> using namespace std; int main(){ int r,c; double m[r][c]; cin>>r>>c; for(int i=0;i<r;++i){ int v=-100000000; for(int j=0;j<c;++j){ cin>>a[i][j]; if(a[i][j]<v) v=a[i][j]; } cout<<v<<" "; } return 0; }