hdu2022

 #include <stdio.h>
 #include <math.h>
 #define here puts("go,go,go!\n")
 int main(){
     int tmp,res,cnt,num[];
     int m,n,i,j,pi,pj;
     while(~scanf("%d%d",&m,&n)){
         res=;
         for(i=;i<m;++i){
             for(j=;j<n;++j){
                 //here;
                 scanf("%d",&num[j]);
                 if(fabs(num[j])>fabs(res)){
                     res=num[j]; pi=i+;pj=j+;
                 }
             }
         }
         printf("%d %d %d\n",pi,pj,res);
     }
     return ;
 }