how to add variables to string in python code example
Example 1: insert into string python
def insert (source_str, insert_str, pos):
return source_str[:pos]+insert_str+source_str[pos:]
Example 2: embed variables python
#Pre 3.6
print('Hi, my name is {name} and my age is {age}'.format(**locals()))
#After 3.6
print('Hi, my name is {name} and my age is {age}')