0_0_20612314_21925.cpp:5:5: error: 'b' does not name a type
b;}int main(){ int n,k,MAXK; int sum,ans; int i,j,cnt; while(scanf("%d%d%d",&n,&k,&MAXK)!=EOF) { ans=0; for(i=0;i<n;i++) scanf("%d%d",&girl[i].s,&girl[i].t); sort(girl,girl+n); for(i=0;i<n;i++) { tmp[0]=girl[i].t; for(j=i+1,cnt=1;j<n;j++) if(girl[j].s-girl[i].s<=MAXK) tmp[cnt++]=girl[j].t; if(cnt<k) continue; sort(tmp,tmp+cnt,cmp); for(sum=j=0;j<cnt&&j<k;j++) sum+=tmp[j]; if(j==k && sum>ans) ans=sum; } printf("%d\n",ans==0?-1:ans); }}
^
0_0_20612314_21925.cpp:5:7: error: expected declaration before '}' token
b;}int main(){ int n,k,MAXK; int sum,ans; int i,j,cnt; while(scanf("%d%d%d",&n,&k,&MAXK)!=EOF) { ans=0; for(i=0;i<n;i++) scanf("%d%d",&girl[i].s,&girl[i].t); sort(girl,girl+n); for(i=0;i<n;i++) { tmp[0]=girl[i].t; for(j=i+1,cnt=1;j<n;j++) if(girl[j].s-girl[i].s<=MAXK) tmp[cnt++]=girl[j].t; if(cnt<k) continue; sort(tmp,tmp+cnt,cmp); for(sum=j=0;j<cnt&&j<k;j++) sum+=tmp[j]; if(j==k && sum>ans) ans=sum; } printf("%d\n",ans==0?-1:ans); }}
^
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