java 打印九九表
public static void main(String[] args)
{
for(int i=1; i < 10; i++){
for(int j =1; j <= i; j++){
if (j == 3 && (i == 3 || i == 4)) {
System.out.print(" " + j + "*" + i + "=" + i * j + " ");
} else {
System.out.print(j + "*" + i + "=" + i * j + " ");
}
//System.out.print(j + "*" + i + "=" + i * j + " ");
}
System.out.println();
}
}