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atroche/quick_readline_loop.java

Created March 1, 2017 04:15
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quick_readline_loop.java
FileReader fileReader = new FileReader("ten.json");
BufferedReader bufReader = new BufferedReader(fileReader);
int lines = 0;
while (bufReader.readLine() != null) {
lines++;
}
System.out.println(lines);
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