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49 lines
1.0 KiB
49 lines
1.0 KiB
6 days ago
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#include <stdio.h>
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#include <string.h>
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struct student{
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int clas,inserted;
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char id[20];
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double score1,score2,score3,total;
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}s[10];
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void input(){
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int i,j,cnt=0;
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for(i=0;i<4;i++){
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scanf("%s%d%lf%lf%lf",s[i].id,&s[i].clas,&s[i].score1,&s[i].score2,&s[i].score3);
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cnt++;
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if(i!=3) s[i].inserted=0;
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else s[i].inserted=1;
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for(j=0;j<i;j++){
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if(strcmp(s[i].id,s[j].id)==0){
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cnt--;
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}
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}
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s[i].total=s[i].score1+s[i].score2+s[i].score3;
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}
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for(i=0;i<cnt-1;i++){
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for(j=0;j<cnt-i-1;j++){
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if(s[j].clas>s[j+1].clas||(s[j].clas==s[j+1].clas&&s[j].total<s[j+1].total)){
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struct student t;
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t=s[j];
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s[j]=s[j+1];
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s[j+1]=t;
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}
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}
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}
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for(i=0;i<cnt;i++){
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printf("%s %d %.1f %.1f %.1f",s[i].id,s[i].clas,s[i].score1,s[i].score2,s[i].score3);
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if(s[i].inserted==1) printf(" inserted");
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printf("\n");
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}
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}
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int main(){
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input();
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return 0;
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}
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//10001 11 99.5 88.5 89.5
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//10002 12 77.9 56.5 87.5
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//10003 11 92.5 99.0 60.5
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//1004 11 23.4 45.6 99.0
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