//#include "stdafx.h"//vc++6.0加上这一行.
#include "
stdio.h"
int main(void){
int a[127],i,x;
for(i=0;i<127;){
if((x=getchar())=='\n')
break;
if(x>='0' && x<='9'){
ungetc(x,stdin);
scanf("%d",a+i++);
}
}
for(x=0;x<i;printf("%d ",a[x++]));//Look at...
puts("\n");
return 0;
}