68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
#include<stdio.h>
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#include<string.h>
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int main()
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{
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char str[9][20];
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int a[12];
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int T;
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scanf("%d",&T);
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while(T--)
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{
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for(int i=0;i<9;i++)scanf("%s",&str[i]);
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int res=-1;
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while(res<12)
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{
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int t;
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if(res==-1){res=0;t=1;}
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else if(a[res]==1) t=-1;
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else {res++;t=1;}
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for(int i=0;i<12;i++) a[i]=0;
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a[res]=t;
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int L=0,R=0;
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int len=strlen(str[0]);
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for(int i=0;i<len;i++) L+=a[str[0][i]-'A'];
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len=strlen(str[1]);
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for(int i=0;i<len;i++) R+=a[str[1][i]-'A'];
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if(strcmp(str[2],"even")==0)
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{
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if(L!=R)continue;
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}
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if(strcmp(str[2],"up")==0)
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if(L<=R)continue;
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if(strcmp(str[2],"down")==0)
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if(L>=R)continue;
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L=0,R=0;
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len=strlen(str[3]);
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for(int i=0;i<len;i++) L+=a[str[3][i]-'A'];
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len=strlen(str[4]);
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for(int i=0;i<len;i++) R+=a[str[4][i]-'A'];
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if(strcmp(str[5],"even")==0)
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{
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if(L!=R)continue;
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}
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if(strcmp(str[5],"up")==0)
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if(L<=R)continue;
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if(strcmp(str[5],"down")==0)
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if(L>=R)continue;
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L=0,R=0;
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len=strlen(str[6]);
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for(int i=0;i<len;i++) L+=a[str[6][i]-'A'];
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len=strlen(str[7]);
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for(int i=0;i<len;i++) R+=a[str[7][i]-'A'];
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if(strcmp(str[8],"even")==0)
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{
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if(L!=R)continue;
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}
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if(strcmp(str[8],"up")==0)
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if(L<=R)continue;
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if(strcmp(str[8],"down")==0)
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if(L>=R)continue;
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break;
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}
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printf("%c is the counterfeit coin and it is ",res+'A');
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if(a[res]==-1) printf("light.\n");
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else printf("heavy.\n");
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}
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return 0;
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}
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