PROGRAMMING:How sad it is not to be able to use circulation

Here is an addition table to 10:
```
0 + 0 = 0 0 + 1 = 1 0 + 2 = 2 0 + 3 = 3 0 + 4 = 4 0 + 5 = 5 0 + 6 = 6 0 + 7 = 7 0 + 8 = 8 0 + 9 = 9 0 +10 = 10
1 + 0 = 1 1 + 1 = 2 1 + 2 = 3 1 + 3 = 4 1 + 4 = 5 1 + 5 = 6 1 + 6 = 7 1 + 7 = 8 1 + 8 = 9 1 + 9 = 10
2 + 0 = 2 2 + 1 = 3 2 + 2 = 4 2 + 3 = 5 2 + 4 = 6 2 + 5 = 7 2 + 6 = 8 2 + 7 = 9 2 + 8 = 10
3 + 0 = 3 3 + 1 = 4 3 + 2 = 5 3 + 3 = 6 3 + 4 = 7 3 + 5 = 8 3 + 6 = 9 3 + 7 = 10
4 + 0 = 4 4 + 1 = 5 4 + 2 = 6 4 + 3 = 7 4 + 4 = 8 4 + 5 = 9 4 + 6 = 10
5 + 0 = 5 5 + 1 = 6 5 + 2 = 7 5 + 3 = 8 5 + 4 = 9 5 + 5 = 10
6 + 0 = 6 6 + 1 = 7 6 + 2 = 8 6 + 3 = 9 6 + 4 = 10
7 + 0 = 7 7 + 1 = 8 7 + 2 = 9 7 + 3 = 10
8 + 0 = 8 8 + 1 = 9 8 + 2 = 10
9 + 0 = 9 9 + 1 = 10
10+ 0 = 10
```
This topic requires reading in an integer, output addition table, each line is calculated until the result is the input integer.
**No cycles, no cycles, no cycles** Say important things three times (laughter)
###Input format:
Give a positive integer n (0 ≤ n ≤ 99) in a row.
###Output format:
Output the upper left triangle n + m table in the format of the example, and the rows and columns start from 0.
-The numbers on the left side of the plus sign occupy two digits and are left aligned;
-The number on the right side of the plus sign occupies two digits and is right aligned;
-Results the number occupied 2 digits, left aligned.
-There is a space on each side of the equal sign.
-Add a space between the two formulas (the space at the end of the line need not be removed)
###Input example:
```in
five
```
###Output example:
```out
0 + 0 = 0 0 + 1 = 1 0 + 2 = 2 0 + 3 = 3 0 + 4 = 4 0 + 5 = 5
1 + 0 = 1 1 + 1 = 2 1 + 2 = 3 1 + 3 = 4 1 + 4 = 5
2 + 0 = 2 2 + 1 = 3 2 + 2 = 4 2 + 3 = 5
3 + 0 = 3 3 + 1 = 4 3 + 2 = 5
4 + 0 = 4 4 + 1 = 5
5 + 0 = 5
```






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