27 lines
516 B
C++
27 lines
516 B
C++
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#include<bits/stdc++.h>
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using namespace std;
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int main(){
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cout <<"提示:最大四位数"<<endl;
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int n,num,count = 0;
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int a,b,c,d;
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cin >>n;
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for (int i = 0; i < n; i++)
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{
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cin >>num;
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int a = num / 1000; // 千位
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int b = (num % 1000) / 100; // 百位
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int c = (num % 100) / 10; // 十位
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int d = num % 10; // 个位
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if (a+b+c < d)
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{
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count++;
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}
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}
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cout <<count;
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return 0;
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}
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