27 lines
559 B
C++
27 lines
559 B
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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int a[10000],i,n,sum,len;
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char s[1000];
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a['I']=1;a['V']=5;a['X']=10;a['L']=50;a['C']=100;a['D']=500;a['M']=1000;
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scanf("%d",&n);
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getchar();
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while(n--)
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{
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gets(s);
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len=strlen(s);
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sum=0;
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for(i=0;i<=len-2;i++)
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{
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if(a[s[i]]>=a[s[i+1]])
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sum=sum+a[s[i]];
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else
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sum=sum-a[s[i]];
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}
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sum=sum+a[s[len-1]];
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printf("%d\n",sum);
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}
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return 0;
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}
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