public class Yanghui{ public static void main(String args[]) {int[][] pas = new int[10][];for(int i = 0; i = 1 && i > 1)
{
pas[j] = pas[i - 1][j - 1] + pas[i - 1][j];
} }}for(int i = 0; i#define M 10 int main(){int a[M][M], i , j ; for(i=0;i<M;i++)for(j=0;j<=i;j++){if(i==j||j==0)a[j]=1;elsea[j]=a[i-1][j]+a[i-1][j-1];printf("%5d",a[j]);if(i==j)printf("\n"); }}
