sisobus

/* 1012 */
#include <cstdio>
#include <cstring>
int N,M,K;
bool a[55][55];
int dy[]={-1,0,1,0};
int dx[]={0,1,0,-1};
void go(int y,int x) {
    a[y][x] = false;
    for ( int i = 0 ; i < 4 ; i++ ) {

sisobus

#include <cstdio>
int main() {
  for ( int i = 0 ; i <10 ; i++ ) {
    for ( int j = 0 ; j < i+1 ; j++ ) 
      printf("*");
      puts("");
  }
  return 0;
}