Add a test for ATC002-B

Author: qryxip

examples/atc002-b.rs

@@ -0,0 +1,29 @@
+// https://atcoder.jp/contests/atc002/tasks/atc002_b
+
+use num::BigUint;
+
+#[proconio::fastout]
+fn main() {
+    // use defmac::defmac;
+    //
+    // use std::io::{self, Read as _};
+    //
+    // let mut input = "".to_owned();
+    // io::stdin().read_to_string(&mut input).unwrap();
+    // let mut input = input.split_whitespace();
+    // defmac!(read => input.next().unwrap().parse().unwrap());
+    //
+    // let n: BigUint = read!();
+    // let m: BigUint = read!();
+    // let p: BigUint = read!();
+
+    use proconio::input;
+
+    input! {
+        n: BigUint,
+        m: BigUint,
+        p: BigUint,
+    }
+
+    println!("{}", n.modpow(&p, &m));
+}

examples/tests.ron

@@ -12,6 +12,10 @@
             name: "ATC001: B - Union Find",
             matching: ExactWords,
         ),
+        "atc002-b": (
+            name: "ATC002: B - n^p mod m",
+            matching: ExactWords,
+        ),
         "arc065-c": (
             name: "ABC049 / ARC065: C - 白昼夢 / Daydream",
             matching: ExactWords,

examples/testsets/atc002-b/in/sample_01.txt

@@ -0,0 +1 @@
+12 15 7

examples/testsets/atc002-b/in/sample_02.txt

@@ -0,0 +1 @@
+123456789 234567894 6574837563712

examples/testsets/atc002-b/out/sample_01.txt

@@ -0,0 +1 @@
+3

examples/testsets/atc002-b/out/sample_02.txt

@@ -0,0 +1 @@
+120678297