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Como funciona o comando fopen?


Braunwald

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Após várias tentativas... estou completamente perdido.

 

tenho um file chamado: test.txt com as seguintes linhas

101
102

 

char line[1024];
	FILE *fp = fopen("test.txt", "r");

	//Checks if file is empty
	if (fp == NULL) {
		return;
	}
	while (fgets(line, 1024, fp)) {
		if (GetRace() == printf("%s\n", line))  <<<<<<< Como posso fazer, para encontrar todas as linhas do test.txt e fazer o comando
		{
			QUERO_FAZER_AS_COISAS_AQUI
		}
	}

 

Edited by Braunwald
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