18 lines
189 B
C++
18 lines
189 B
C++
#include<iostream>
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using namespace std;
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int main()
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{
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int m,t,f;
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while(true)
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{
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m=0;
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cin>>t;
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for(int i=0;i<10;i++)
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{
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cin>>f;
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if(t+30>=f) m++;
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}
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cout<<m<<endl<<endl;
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}
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}
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