rohweini/buy-and-sell-once
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buy and sell once mysolution

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rohweini 2020-04-08 07:24:55 +02:00
parent 44c919f873
commit 6bc6f33730
1 changed files with 15 additions and 3 deletions
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18
src/main/java/Solution.java
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@ -11,10 +11,22 @@ class Solution {
public static void main( String[] args ) { public static void main( String[] args ) {
Scanner in = new Scanner( System.in ); Scanner in = new Scanner( System.in );
// read values with in.next...() methods // read values with in.next...() methods
String[] stockPrices =in.nextLine().split(" ");
// code your solution here // code your solution here
List<Integer> allProfits = new ArrayList();
int currentMin = Integer.parseInt(stockPrices[0]);
for (int i= 0; i< stockPrices.length-1 ; i++) {
if(currentMin < Integer.parseInt(stockPrices[i+1])) {
allProfits.add(Integer.parseInt(stockPrices[i+1]) - currentMin);
} else {
currentMin = Integer.parseInt(stockPrices[i+1]);
}
}
int value = allProfits.stream().mapToInt(m -> m).max().orElse(0);
// Write result with System.out.println() // Write result with System.out.println()
System.out.println( "value" ); System.out.println( value);
} }
} }