# Python: Find the starting and ending position of a given value in a given array of integers, sorted in ascending order

## Python Basic - 1: Exercise-76 with Solution

Write a Python program to find the starting and ending position of a given value in a given array of integers, sorted in ascending order.

If the target is not found in the array, return [0, 0].

Input: [5, 7, 7, 8, 8, 8] target value = 8

Output: [0, 5]

Input: [1, 3, 6, 9, 13, 14] target value = 4

Output: [0, 0]

**Sample Solution**:

**Python Code:**

```
def search_Range(array_nums, target_val):
result_arra = []
start_pos = 0
end_pos = 0
for i in range(len(array_nums)):
if target_val == array_nums[i] and start_pos == -1:
start_pos = i
end_pos = i
elif target_val == array_nums[i] and start_pos != -1:
end_pos = i
result_arra.append(start_pos)
result_arra.append(end_pos)
return result_arra
print(search_Range([5, 7, 7, 8, 8, 8], 8))
print(search_Range([1, 3, 6, 9, 13, 14], 4))
print(search_Range([5, 7, 7, 8, 10], 8))
```

Sample Output:

[0, 5] [0, 0] [0, 3]

**Flowchart:**

**Python Code Editor:**

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