#include<stdio.h>
int main(){
    int n;
    scanf("%d", &n);
    
    if(n <= 0){
        printf("Invalid Input");
        return 0;
    }

for ( int i=0;i<n-1;i++){
    scanf("%d", &scores[i]);
    if(scores[i] < 0 || scores[i] > 1000000){
        printf("Invalid Input\n");
        return 0;
    }
}
for(int i=0;i<n-1;i++){
    int minIndex=i;
    for (int j=i+1;j<n;j++){
        if(scores[j]<scores[minIndex]){
            minIndex=j;
        }
    }
    int temp = scores[i];
    scores[i]= scores[minIndex];
    scores[minIndex]=temp;
}
for (int i=0;i<n;i++){
    printf("%d", scores[i]);
    if(i<n-1) printf(" ");
}
printf("\n");
return 0;
}