#include <stdio.h>

int main() {
    int n;
    scanf("%d", &n);  // n = 1234
    int a = n / 1000;
    int b = n / 100 % 10;
    int c = n / 10 % 10;
    int d = n % 10;
    a = a + 5, a = a % 10;
    b = b + 5, b = b % 10;
    c = c + 5, c = c % 10;
    d = d + 5, d = d % 10;
    // dcba
    // n = d*1000 + c*100 + b*10 +a
    printf("%d%d%d%d\n", d, c, b, a);  // 1
    return 0;
}

#include <stdio.h>
int main() {
    int n;
    scanf("%d", &n);
    int a = n / 1000, b = n / 100 % 10, c = n / 10 % 10, d = n % 10;
    a = (a + 5) % 10;
    b = (b + 5) % 10;
    c = (c + 5) % 10;
    d = (d + 5) % 10;
    printf("%d%d%d%d", d, c, b, a);
    return 0;
}