解题思路:
注意事项:
参考代码:
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
while(input.hasNext()){
int m=input.nextInt();
int k=m,n=m*2;
int left=k,right=k;
while(left>=1){
for (int i = 1; i <=n+1; i++) {
if(i<left){
System.out.print(" ");
continue;
}
if(i>right+1){
System.out.println();
left=left-1;
right=right+1;
break;
}
System.out.print("/\\");
i++;
}
}
}
}
}
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