32 lines
594 B
Java
32 lines
594 B
Java
import java.util.Scanner;
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import java.util.List;
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import java.util.ArrayList;
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class P6730{
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public static void main(String[] args){
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Scanner scn=new Scanner(System.in);
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int t=scn.nextInt();
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for(int tc=1;tc<t+1;tc++){
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int n=scn.nextInt();
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List<Integer> arr=new ArrayList<>();
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arr.add(scn.nextInt());
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int mx,mi;
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mx=mi=0;
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for(int i=1;i<n;i++){
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arr.add(scn.nextInt());
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int sum=arr.get(i)-arr.get(i-1);
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if(sum>0 && sum>mx){
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mx=sum;
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}else if(sum<0 && sum<mi){
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mi=sum;
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}
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}
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System.out.println("#"+tc+" "+mx+" "+(-mi));
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}
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return;
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}
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} |