Pagini recente » Profil LauraAb. | Cod sursa (job #2689828) | Cod sursa (job #1059619) | Cod sursa (job #2113282) | Cod sursa (job #1722249)
#include <cstdio>
#define MAX_NM 200
#define MODULO 98999
int st1[1+MAX_NM][1+MAX_NM], st2[1+MAX_NM][1+MAX_NM];
int main() {
int sp ,n, m, t, i;
st1[1][1] = st2[1][1] = 1;
for(n = 2; n <= MAX_NM; n++)
for(m = 1; m <= MAX_NM; m++) {
st1[n][m] = (st1[n - 1][m - 1] - (n - 1) * st1[n - 1][m]) % MODULO;
st2[n][m] = (st2[n - 1][m - 1] + m * st2[n - 1][m]) % MODULO;
}
FILE *fin = fopen("stirling.in", "r");
fscanf(fin, "%d", &t);
FILE *fout = fopen("stirling.out", "w");
for(i = 0; i < t; i++) {
fscanf(fin, "%d%d%d", &sp, &n, &m);
if(sp == 1)
fprintf(fout, "%d\n", st1[n][m]);
else
fprintf(fout, "%d\n", st2[n][m]);
}
fclose(fin);
fclose(fout);
return 0;
}