f string float format
>>> a = 10.1234
>>> f'{a:.2f}'
'10.12'f string float format
>>> a = 10.1234
>>> f'{a:.2f}'
'10.12'f-string ponto decimal python
valor_hora_trabalho = float(input("Valor por hora trabalhada: "))
horas_trabalhadas = float(input("Horas trabalhadas: "))
salario = valor_hora_trabalho * horas_trabalhadas
print(f"Salário do mês: R${salario:.2f}")f string decimal places
>>> a = 10.1234
>>> f'{a:.2f}'
'10.12'python 3 f string float format
#!/usr/bin/env python3
val = 12.3
print(f'{val:.2f}')
print(f'{val:.5f}')python f-string padding
#!/usr/bin/env python3
name = 'Peter'
age = 23
print('%s is %d years old' % (name, age))
print('{} is {} years old'.format(name, age))
print(f'{name} is {age} years old')Copyright © 2021 Codeinu
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