25 lines
488 B
C++
25 lines
488 B
C++
#include <iostream>
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#include <cstdio>
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#include <algorithm>
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using namespace std;
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int a[1000010];
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int main()
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{
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int t,ii,n,i,Min,ans;
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scanf("%d",&t);
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for (ii=1;ii<=t;ii++)
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{
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scanf("%d",&n);
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for (i=1;i<=n;i++)
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scanf("%d",&a[i]);
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Min=a[n];
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ans=0;
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for (i=n-1;i>=1;i--)
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{
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if (a[i]>Min) ans++;
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else Min=a[i];
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}
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printf("Case #%d: %d\n",ii,ans);
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}
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}
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