华为机试HJ74-又忙了好几天没刷题了
参数解析
http://www.nowcoder.com/questionTerminal/668603dc307e4ef4bb07bcd0615ea677
测试用例m='xcopy /s "C:\program files" "d:"'
其他都在代码里了
while True: try: m=input().split() result=[] count=0 i=0 while i in range(0,len(m)): if m[i].count('"')==2: result.append(m[i].replace('"','')) count+=1 i+=1 elif m[i].count('"')==1: j=0 temp=m[i].replace('"','') for j in range(i+1,len(m)): if m[j].count('"')==1: count+=1 temp=temp+m[j].replace('"','') break else: temp=temp+m[j].replace('"','') result.append(temp.replace('"','')) count+=1 i=j+1 else: result.append(m[i].replace('"','')) count+=1 i+=1 print(count) for i in result: print(i) except: break