#%%
import numpy as np
#numpy arrays
np.arange(0,10)
np.arange(0,11,2)

# %%
#single vector example
np.zeros(2)
# %%
#matrix example
np.zeros((2,3))
# %%
np.linspace(0,5,10)
# %%
np.eye(4)
# %%
np.random.rand(5)
# %%
np.random.rand(5,5)
# %%
np.random.randn(2)
# %%
np.random.randint(1,100,50)
# %%
arr = np.arange(25)
arr
# %%
ranarr = np.random.randint(0,50,10)
ranarr
# %%
arr.reshape(5,5)
