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-rw-r--r--other/min_rounds_complete_all_tasks.rs30
1 files changed, 0 insertions, 30 deletions
diff --git a/other/min_rounds_complete_all_tasks.rs b/other/min_rounds_complete_all_tasks.rs
deleted file mode 100644
index 1c9b7dd..0000000
--- a/other/min_rounds_complete_all_tasks.rs
+++ /dev/null
@@ -1,30 +0,0 @@
-use std::collections::HashMap;
-struct Solution;
-
-impl Solution {
- pub fn minimum_rounds(tasks: Vec<i32>) -> i32 {
- let (mut map, mut ans) = (HashMap::new(), 0);
- for t in tasks {
- let val = map.get_mut(&t);
- if let Some(v) = val {
- *v += 1;
- } else {
- map.insert(t, 1);
- }
- }
- for c in map.into_values() {
- if c == 1 {
- return -1;
- }
- ans += (c + 2) / 3;
- }
- ans
- }
-}
-
-fn main() {
- let tasks1 = vec![2,2,3,3,2,4,4,4,4,4];
- let tasks2 = vec![2,3,3];
- println!("{}", Solution::minimum_rounds(tasks1));
- println!("{}", Solution::minimum_rounds(tasks2));
-}