| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
实在不行了 有哪位好心的人能帮忙看看??#include<stdio.h>
#include<math.h>
void main(){
int i,j,p;
long N;
int a[10001][3];
scanf("%d",&N);
while(N!=0){
for(i=1;i<=N;i++)
scanf("%d %d",&a[i][0],&a[i][1]);
if(a[i][1]>=0)
a[i][2]=(int)ceil((double)16200/a[i][0])+a[i][1];
else a[i][2]=0;
}
for(i=1;i<N;i++){
for(j=1;j<=N-i;j++){
if(a[j][2]>a[j+1][2]){
p=a[j][2];
a[j][2]=a[j+1][2];
a[j+1][2]=p;
}
}
if(a[1][2]>0)
printf("%d\n",a[1][2]);
else if(a[i][2]==0&&a[i+1][2]>0)
printf("%d\n",a[i+1][2]);
}
scanf("%d",&N);
}
}
Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator