求解代码
publicstaticvoidmain(String[]args)throwsIOException{BufferedReaderbr=newBufferedReader(newInputStreamReader(System.in));StringTokenizerin=newStringTokenizer(br.readLine());PrintWriterout=newPrintWriter(newOutputStreamWriter(System.out));Stringstr=in.nextToken();char[]s=str.toCharArray();printScore(11,s,out);out.println();printScore(21,s,out);out.flush();out.close();br.close();}privatestaticvoidprintScore(intscore,char[]s,PrintWriterout){intw=0;intl=0;// 遍历每一个得分字符（W/L）for(inti=0;i<s.length;i++){// 统计得分：W则w+1，否则（L）l+1if(s[i]=='W'){w++;}else{l++;}// 判断是否赢下本局：// 条件1：分差≥2// 条件2：任意一方达到目标分数（w≥score 或 l≥score）if(Math.abs(w-l)>=2&&(w>=score||l>=score)){out.println(w+":"+l);// 输出本局最终比分w=0;// 重置得分，开始下一局l=0;}}// 遍历完所有字符后，输出最后未完成局的剩余比分out.println(w+":"+l);}
