java 三角数阵,最右边从上到下依次增大怎么实现最好有代码,。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。
public class Test {
public static void main(String [] args){
int num = 10;
for (int i = 1; i <= num; i++) {
for (int j = 1; j <= i; j++) {
System.out.print(j);
if(j==i){
System.out.print("\r");
}
}
}
}
}
public class Test {
public static void main(String [] args){
int num = 10;
for (int i = 1; i <= num; i++) {
for (int j = 1; j <= i; j++) {
System.out.print(j);
if(j==i){
System.out.print("\r");
}
}
}
}
+1