题目描述
Chef was recently studying the [Bitwise OR] operation, and stumbled upon the following problem:
Let F(i) = 1 \ | \ 2 \ | \ 3 \ | \ $\ldots$ \ | \ i, where | denotes bitwise OR.
You are given an integer N. Find the number of distinct i such that 2 ≤ i ≤ N and F(i) = F(i-1).
------ Input Format ------
- The first line of input will contain an integer T — the number of test cases. The description of T test cases follows.
- The first and only line of each test case contains an integer N.
------ Output Format ------
For each test case, output the number of distinct i such that 2 ≤ i ≤ N and F(i) = F(i-1).
------ Constraints ------
$1 ≤ T ≤ 10^{5}$
$2 ≤ N ≤ 10^{9}$
----- Sample Input 1 ------
3
2
3
4
----- Sample Output 1 ------
0
1
1
----- explanation 1 ------
We have:
$F(1) = 1$
$F(2) = 3$
$F(3) = 3$
$F(4) = 7$
Test case $1$: $F(2) \neq F(1)$. Hence the answer is $0$.
Test case $2$: For $i = 3$, $F(i) = F(i-1)$. Hence the answer is $1$.
Test case $3$: For $i = 3$, $F(i) = F(i-1)$. For $i = 2, 4$, $F(i) \neq F(i-1)$. Hence the answer is $1$.
输入格式
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输出格式
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