Example
Consider the following Java code:
outer: for (int i = 2; i < 1000; i++) { for (int j = 2; j < i; j++) { if (i % j == 0) continue outer; } System.out.println (i); }A Java compiler might translate the Java code above into byte code as follows, assuming the above was put in a method:
0: iconst_2 1: istore_1 2: iload_1 3: sipush 1000 6: if_icmpge 44 9: iconst_2 10: istore_2 11: iload_2 12: iload_1 13: if_icmpge 31 16: iload_1 17: iload_2 18: irem 19: ifne 25 22: goto 38 25: iinc 2, 1 28: goto 11 31: getstatic #84; //Field java/lang/System.out:Ljava/io/PrintStream; 34: iload_1 35: invokevirtual #85; //Method java/io/PrintStream.println:(I)V 38: iinc 1, 1 41: goto 2 44: returnRead more about this topic: Java Bytecode
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“Our intellect is not the most subtle, the most powerful, the most appropriate, instrument for revealing the truth. It is life that, little by little, example by example, permits us to see that what is most important to our heart, or to our mind, is learned not by reasoning but through other agencies. Then it is that the intellect, observing their superiority, abdicates its control to them upon reasoned grounds and agrees to become their collaborator and lackey.”
—Marcel Proust (1871–1922)