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No.3603 What Question Number Are We On?

レベル : / AI推定難易度 : 101 / 実行時間制限 : 1ケース 2.000秒 / メモリ制限 : 1024 MB / 標準ジャッジ問題
タグ : （解説公開後に AC するまで非表示） / 解いたユーザー数 74
作問者 : UT0911 / テスター : 👑 p-adic
お気に入りにしたユーザー ProblemId : 13430 / 自分の提出
問題文最終更新日: 2026-07-31 20:56:28
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yukicoder contest 507 オムニバス (順位表) の他の問題:

Problem Statement

Yuuti is participating in a quiz contest. In this quiz contest, $Q$ questions are asked in order.
Answer each question in order. Each question is one of the following $2$ types.

  • Type $1$: Integers $A$ and $B$ are given. Answer the value of $A+B$.
  • Type $2$: Answer which question number the current question is.

Constraints

  • All inputs are integers
  • $1 \le Q \le 100$
  • For questions of type $1$, $1 \le A, B \le 1000$

Input

$Q$
$query_1$
$query_2$
$\vdots$
$query_Q$

Here, $query_i$ represents the $i$-th question and is given in one of the following formats.

For type $1$

$1$ $A$ $B$

For type $2$

$2$

Output

Output $Q$ lines. On the $i(1 \le i \le Q)$-th line, output the answer to the $i$-th question.

Print a newline at the end.

Sample

Sample 1
Input
3
1 3 5
1 13 8
2
Output
8
21
3
For question $1$, $3+5=8$, so output $8$.
Question $3$ is the $3$-rd question, so output $3$.
Sample 2
Input
5
2
2
2
2
2
Output
1
2
3
4
5

There may be cases where only questions of type $2$ are given.

Sample 3
Input
10
1 1 1
2
1 2 2
2
1 3 3
2
1 4 4
2
1 5 5
2
Output
2
2
4
4
6
6
8
8
10
10

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