Negative Indexing


              12345678910
            
# Creating a string
string = 'codefinity'
print("Initial string: ", string)
string_1 = string[:-7]
print("Elements till 7th element from last: ", string_1)
string_2 = string[-7:-4]
print("Elements from index -7 to -5:",string_2)
string_3 = string[::-1]
print("String in reverse order: ", string_3)

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

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Tudo estava claro?

Seção 3. Capítulo 7

Negative Indexing


              12345678910
            
# Creating a string
string = 'codefinity'
print("Initial string: ", string)
string_1 = string[:-7]
print("Elements till 7th element from last: ", string_1)
string_2 = string[-7:-4]
print("Elements from index -7 to -5:",string_2)
string_3 = string[::-1]
print("String in reverse order: ", string_3)

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

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Tudo estava claro?

Seção 3. Capítulo 7

Negative Indexing


              12345678910
            
# Creating a string
string = 'codefinity'
print("Initial string: ", string)
string_1 = string[:-7]
print("Elements till 7th element from last: ", string_1)
string_2 = string[-7:-4]
print("Elements from index -7 to -5:",string_2)
string_3 = string[::-1]
print("String in reverse order: ", string_3)

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo

Tudo estava claro?


              12345678910
            
# Creating a string
string = 'codefinity'
print("Initial string: ", string)
string_1 = string[:-7]
print("Elements till 7th element from last: ", string_1)
string_2 = string[-7:-4]
print("Elements from index -7 to -5:",string_2)
string_3 = string[::-1]
print("String in reverse order: ", string_3)

Tarefa

You have such a string programming. You have to carry out these steps:

print elements sliced till 8th element from last(as a result you have to get: pro)
print elements sliced from index -8 to -3(as a result you have to get: grammi)
print elements in reverse using slice operation(as a result you have to get: gnimmargorp).

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo

Seção 3. Capítulo 7

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo