31 lines
506 B
Java
31 lines
506 B
Java
import java.util.*;
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public class Main
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{
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public static void main(String [] args)
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{
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Scanner Data = new Scanner(System.in);
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int n, a;
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int sum;
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int N;
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N=Data.nextInt();
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while(N!=0)
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{
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sum=0;
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n=Data.nextInt();
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while(n!=0)
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{
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a=Data.nextInt();
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sum+=a;
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n--;
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}
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System.out.printf("%d\n",sum);
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N--;
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}
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}
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}
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