apply function to each row in dataframe pandas code example

Example 1: pandas each row?

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

Example 2: pandas apply function to every row

# Get rid of $ and , in the SAL-RATE, then convert it to a float
def money_to_float(money_str):
    return float(money_str.replace("$","").replace(",",""))

df['SAL-RATE'].apply(money_to_float)