logo(x 42,y 51,t3,COPY_PUT);while(1)
问题描述:
logo(x 42,y 51,t3,COPY_PUT);while(1)
if(stack[i]-stack[i-1]==1)else
答
if(stack[i]-stack[i-1]==1)while(p!=h->begin-1)因为elsewhile(1)