Commit a64ff97

committed

Add Solution2.java to problems 0690

1 parent bffa1aa commit a64ff97Copy full SHA for a64ff97

File tree

+33

-0

lines changed

+33

-0

lines changed

Lines changed: 33 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,33 @@`
	`1`	`+/*`
	`2`	`+// Employee info`
	`3`	`+class Employee {`
	`4`	`+ // It's the unique id of each node;`
	`5`	`+ // unique id of this employee`
	`6`	`+ public int id;`
	`7`	`+ // the importance value of this employee`
	`8`	`+ public int importance;`
	`9`	`+ // the id of direct subordinates`
	`10`	`+ public List<Integer> subordinates;`
	`11`	`+};`
	`12`	`+*/`
	`13`	`+`
	`14`	`+import java.util.*;`
	`15`	`+`
	`16`	`+class Solution {`
	`17`	`+ public int getImportance(List<Employee> employees, int id) {`
	`18`	`+ int ans = 0;`
	`19`	`+ for (Employee item : employees) {`
	`20`	`+ if (item.id == id) {`
	`21`	`+ if (item.subordinates.size() == 0) {`
	`22`	`+ return item.importance;`
	`23`	`+ }`
	`24`	`+ ans += item.importance;`
	`25`	`+ for (Employee e : item.subordinates) {`
	`26`	`+ ans += getImportance(employees, e.id);`
	`27`	`+ }`
	`28`	`+ return ans;`
	`29`	`+ }`
	`30`	`+ }`
	`31`	`+ return ans;`
	`32`	`+ }`
	`33`	`+}`

Comments

(0)