打印九九乘法表，打印金字塔-java

/**
  *
 ***
*****
打印如图金字塔
*=i*2-1

（竖）空格数=列数-1
*/
public class Circulate{
	public static void main(String[] args){
		int count = 3;
		for (int i = 1; i <= count; i++) {
			//控制打印空格次数
			for (int j = i; j <= count; j++) {
				System.out.print(" ");
			}
			//控制打印*次数
			for (int c = 0; c < 2*i-1; c++) {
				System.out.print("*");
			}
			System.out.println();
		}
	}
}