complete 9414.rs 17392.rs 26853.rs

storage/zeta/rs/completed/9414.rs

@@ -0,0 +1,53 @@
+use std::io::{read_to_string, stdin};
+
+fn main() {
+    let temp = read_to_string(stdin()).unwrap();
+
+    let mut iter = temp
+        .split_ascii_whitespace()
+        .map(|x| x.parse::<usize>().unwrap());
+
+    let tc = iter.next().unwrap();
+
+    const MONEY_LIMIT_U64: u64 = 2_500_000;
+    const MONEY_LIMIT_F64: f64 = MONEY_LIMIT_U64 as f64;
+
+    for _ in 0..tc {
+        let prices = {
+            let mut prices = vec![];
+
+            let mut value = iter.next().unwrap() as u64;
+
+            while value != 0 {
+                prices.push(value);
+                value = iter.next().unwrap() as u64;
+            }
+
+            prices.sort();
+            prices.reverse();
+            prices
+        };
+
+        let mut flag_expensive = false;
+        let mut total_price = 0;
+        for (t, &price) in prices.iter().enumerate() {
+            let t = t + 1;
+            let critea = MONEY_LIMIT_F64.powf(1.0 / (t as f64)).ceil() as u64;
+            if price > critea {
+                flag_expensive = true;
+                break;
+            }
+
+            total_price += price.pow(t as u32);
+        }
+        if total_price > MONEY_LIMIT_U64 {
+            flag_expensive = true;
+        }
+
+        if flag_expensive {
+            println!("Too expensive");
+        } else {
+            println!("{}", 2 * total_price);
+        }
+    }
+}