Done with the required changes

Acuspeedster · Acuspeedster · commit 8bf138985ee7 · 2024-10-02T16:20:21.000+05:30
diff --git a/maths/fibonacci.py b/maths/fibonacci.py
@@ -250,7 +250,7 @@ def matrix_mult_np(a, b):
     return np.dot(a, b)
 
 
-def matrix_pow_np(m, power):
+def matrix_pow_np(m: int, power: int) -> int:
     """
     Raises a matrix to the power of 'power' using binary exponentiation.
 
@@ -294,10 +294,6 @@ def fib_matrix_np(n: int) -> int:
     5
     >>> fib_matrix_np(10)
     55
-    >>> fib_matrix_np(-1)
-    Traceback (most recent call last):
-        ...
-    Exception: n is negative
     """
     if n < 0:
         raise ValueError("n is negative")

Original file line number	Diff line number	Diff line change
`@@ -250,7 +250,7 @@ def matrix_mult_np(a, b):`
`250`	`250`	`return np.dot(a, b)`
`251`	`251`
`252`	`252`
`253`		`-def matrix_pow_np(m, power):`
	`253`	`+def matrix_pow_np(m: int, power: int) -> int:`
`254`	`254`	`"""`
`255`	`255`	`Raises a matrix to the power of 'power' using binary exponentiation.`
`256`	`256`
`@@ -294,10 +294,6 @@ def fib_matrix_np(n: int) -> int:`
`294`	`294`	`5`
`295`	`295`	`>>> fib_matrix_np(10)`
`296`	`296`	`55`
`297`		`- >>> fib_matrix_np(-1)`
`298`		`- Traceback (most recent call last):`
`299`		`- ...`
`300`		`- Exception: n is negative`
`301`	`297`	`"""`
`302`	`298`	`if n < 0:`
`303`	`299`	`raise ValueError("n is negative")`