loop through index and row of pandas series code example

Example 1: pandas iterrows

import pandas as pd
import numpy as np

df = pd.DataFrame({'c1': [10, 11, 12], 'c2': [100, 110, 120]})

for index, row in df.iterrows():
    print(row['c1'], row['c2'])

Example 2: when iterating through a pandas dataframe using index, is the index +1 able to be compared

for i in range(1, 8):
    print(i)