Sweety

摘要： Description Little Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with cap... 阅读全文

摘要： 关于scanf返回值 检举 void main(){int a,b,c; c=scanf("%d %d",&a,&b); printf("%d",c); } 为什么我输入a 1 , c的值就为0，输入1 a,c的值为1 scanf返回接收到的变量值的个数。 ... 阅读全文