Oracle
1Z0-804 · Question #149
Given the code fragment: Which two try statements, when inserted at line ***, enable you to print files with the extensions.java, .htm, and.jar.
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NIO.2
Question
Given the code fragment:
Which two try statements, when inserted at line ***, enable you to print files with the extensions.java, .htm, and.jar.
Exhibit
Options
- Atry (DirectoryStream<Path> stream = Files.newDirectoryStream(dir,"*.{java,htm,jar}")){
- Btry (DirectoryStream<Path> stream = Files.newDirectoryStream(dir,"*. [java,htm,jar]")) {
- Ctry (DirectoryStream<Path> stream = Files.newDirectoryStream(dir,".{java,htm*,jar*}")) {
- Dtry (DirectoryStream<Path> stream = Files.newDirectoryStream(dir,"**.{java,htm,jar}")) {
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Topics
#DirectoryStream#glob patterns#file filtering#path matching