if语句分析

[liupeng19881028]

public class Ling {
public static void main(String[] args) {
int intClos = 0 ;
int intRow ;
for(intRow=1;intRow<=7;intRow++){
if(intRow<=4)
intClos=intRow*2-1;
else
if((intRow>=5)&&(intRow<=7))
intClos=15-intRow*2;
int Space =(7-intClos)/2;
for(int i=1;i<=Space;i++)
System.out.println("");
for(int j=1;j<=intClos;j++)
{
System.out.println("*");
}
System.out.println();
}

}

}

[zhaodalong]

有点乱，最好加{}