Multiple choice technology web technology

Where we find the path of the predefined classes saved in JAVA folder

  1. JAVA/JDK 1.5/JRE/LIB/rt.jar

  2. JAVA/JDK 1.5/JRE/LIB/rm.jar

  3. you cant see

  4. JAVA/JDK 1.5/BIN/LIB/rt.jar
Reveal answer Fill a bubble to check yourself
A,B,C,D Correct answer
AI explanation

Java's predefined/bootstrap classes (java.lang, java.util, etc.) are packaged in rt.jar, which in JDK 1.5 resides under the JRE's lib directory: JAVA/JDK1.5/JRE/LIB/rt.jar. The other options are wrong: 'rm.jar' is not a real file; 'you cant see' is false (the jar is visible); and rt.jar is NOT under BIN/LIB. All four options are erroneously flagged correct=true in the database — a data-entry error, since the paths are mutually exclusive and only one is valid. The single correct answer is 506424 (JAVA/JDK 1.5/JRE/LIB/rt.jar).

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