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## Problem Description

Jianzhi is playing with arrays today. He first generates an integer array *A*, of length *N*, in his mind.

He decides this array is too boring, so he decides to *flip* it. He generates a new array *B*, where the element *B _{i}* is the sum of all elements in

*A*, excluding

*A*.

_{i}Given the array *B*, Jianzhi wonders if you can find the array *A*. It is guaranteed that at least one such array exists.

## Limits

Subtask 1 (19%): 2 ≤ N ≤ 2000, 1 ≤ A_{i} ≤ 10^{6}.

Subtask 2 (23%): 2 ≤ N ≤ 2000. |A_{i}| ≤ 10^{6}.

Subtask 3 (27%): 2 ≤ N ≤ 500000, 1 ≤ A_{i} ≤ 10^{6}.

Subtask 4 (31%): 2 ≤ N ≤ 500000, |A_{i}| ≤ 10^{6}.

Subtask 5 (0%): Sample Testcases.

Do take note that the integers in array B will exceed the size of an **int**.

## Input

The first line of input will contain one integer, *N*.

The second line of input will contain *N* integers, representing the array *B*.

## Output

The output should contain *N* integers, one on each line, representing the array *A*.

## Sample Testcase 1

### Input

3 4 5 3

### Output

2 1 3

## Sample Testcase 2

### Input

4 -15 -3 -12 0

### Output

5

-7

2

-10

### Tags

### Subtasks and Limits

Subtask | Score | #TC | Time | Memory | Scoring |
---|---|---|---|---|---|

1 | 19 | 21 | 1s | 256MB | Minimum |

2 | 23 | 42 | 1s | 256MB | Minimum |

3 | 27 | 41 | 1s | 256MB | Minimum |

4 | 31 | 82 | 1s | 256MB | Minimum |

5 | 0 | 2 | 1s | 256MB | Minimum |

### Judge Compile Command

g++-7 ans.cpp -o flip -Wall -static -O2 -lm -m64 -s -w -std=gnu++17 -fmax-errors=512