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#18786. 数列与查询 28

統計

给定一个长度为 $N$ 的数列 $A_1, A_2, \ldots, A_N$。请编写一个程序处理以下查询:

  • 1 L R X:对所有满足 $L \le i \le R$ 的 $i$,执行 $A_i = A_i + X$。
  • 2 L R:对所有满足 $L \le i \le R$ 的 $i$,执行 $A_i = \lfloor \sqrt{A_i} \rfloor$。
  • 3 L R:输出 $A_L + A_{L+1} + \ldots + A_R$。

输入格式

第一行给出数列的大小 $N$。($1 \le N \le 100{,}000$)

第二行给出 $A_1, A_2, \ldots, A_N$。($1 \le A_i \le 100{,}000$)

第三行给出查询的个数 $M$。($1 \le M \le 100{,}000$)

接下来 $M$ 行,每行给出一个查询。($1 \le L \le R \le N$,$1 \le X \le 100{,}000$)其中,3 号查询至少出现一次。

输出格式

依次输出每个 3 号查询的结果,每个结果占一行。

样例

输入格式 1

5
1 2 3 4 5
5
1 3 5 2
2 1 4
3 2 4
2 3 5
3 1 5

输出格式 1

5
6

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