Talvez deva tentar algumas variações de ortografia:
approximated algorithms » approximation algorithms (Expandir a busca), approximative algorithms (Expandir a busca), proximal algorithms (Expandir a busca)
problem approximated » power approximate (Expandir a busca)
python programming » math programming (Expandir a busca)
algorithms and » algorithms _ (Expandir a busca)
programming in » programming and (Expandir a busca), programming _ (Expandir a busca), programming of (Expandir a busca)
java problem » ativa problem (Expandir a busca), path problem (Expandir a busca), and problem (Expandir a busca)
coding java » codigo java (Expandir a busca), coding av1 (Expandir a busca)
and python » in python (Expandir a busca), usando python (Expandir a busca)
in coding » non coding (Expandir a busca), in cooking (Expandir a busca), in cooling (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: coding java problem approximated algorithms and python programming in coding~.
• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: coding java problem approximated algorithms AND python programming in coding.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: coding java problem approximated algorithms and python programming in coding*.