// editor2
#include<stdio.h>
int main(){
    int na;
    scanf("%d",&n);
    if(n<0){
        printf("Invalid input");
        return 0;
    }
    int stack[20],temp[20];
    int top = -1,temptop = -1;
    for(int i =0; i<n; i++){
        scanf("%d",&stack[i]);
        top++;
    }
    while(top != -1){
        int current = stack[top--];
        while(tempTop != -1 && temp[top] > current){
            stack[++top] = temp[temptop--];
        }
        temp[++temptop] = current;
    }
    while(temptop != -1){
        stack[++ top] = temp[temptop--];
    }
    for(int i = top; i >= 0; i--){
        printf("%d ",stack[i]);
    }
    return 0;
}