public static void main(String[] argv) {
int level = 6; int[][] a = new int[level][level];
for (int i = 0; i < level; i++) {
for (int t = level - i; t > 0; t--) {
System.out.print("\t");
} for (int j = 0; j < i + 1; j++) {
if (i == 0 || j == 0 || i == j) {
a[i][j] = 1;
} else {
a[i][j] = a[i - 1][j - 1] + a[i - 1][j];
}
System.out.print(a[i][j] + "\t\t");
} System.out.println();
} }
int level = 6; int[][] a = new int[level][level];
for (int i = 0; i < level; i++) {
for (int t = level - i; t > 0; t--) {
System.out.print("\t");
} for (int j = 0; j < i + 1; j++) {
if (i == 0 || j == 0 || i == j) {
a[i][j] = 1;
} else {
a[i][j] = a[i - 1][j - 1] + a[i - 1][j];
}
System.out.print(a[i][j] + "\t\t");
} System.out.println();
} }
Sysstem.out.println(" 1 2 1 ");
Sysstem.out.println(" 1 3 3 1 ");
Sysstem.out.println(" 1 4 6 4 1 ");
Sysstem.out.println(" 1 5 10 10 5 1 ");
Sysstem.out.println("1 6 15 20 15 6 1 ");
int level=3;
String space=" ";
int[][] sj = new int[level][level];
for (int i=0;i<level;i++){
for(int k=level-i;k>0;k--){
System.out.print(space);
}
for (int j = 0;j < i + 1;j++) {
if (i == 0 || j == 0 || i == j) {
sj[i][j] = 1;
}else {
sj[i][j] = sj[i - 1][j - 1] + sj[i - 1][j];
}
System.out.print(space+sj[i][j]);
}
System.out.println("");
}
}
public class Test {
public static void main(String[] args) {
int level=6;
String space=" ";
int[][] sj = new int[level][level];
for (int i=0;i<level;i++){
for(int k=level-i;k>0;k--){
System.out.print(space);
}
for (int j = 0;j < i + 1;j++) {
if (i == 0 || j == 0 || i == j) {
sj[i][j] = 1;
}else {
sj[i][j] = sj[i - 1][j - 1] + sj[i - 1][j];
}
System.out.print(space+sj[i][j]);
}
System.out.println("");
}
}}试一下看看......
Thank you...
Sysstem.out.println(" 1 2 1 ");
Sysstem.out.println(" 1 3 3 1 ");
Sysstem.out.println(" 1 4 6 4 1 ");
Sysstem.out.println(" 1 5 10 10 5 1 ");
Sysstem.out.println("1 6 15 20 15 6 1 ");
大哥 是System!!!!