MainMethodWhereexecutionstarts in aJavaprogramloopastructureforiterationtracingwriting downthe values ofvariables asa loopexecutesnegation!turns a truestatementfalse and afalsestatement true &&both partsmust be trueto executethe block ofcodenesteda loop insideanother, or aconditioninsideanotherlogicerrorcode compilesand runs, butdoesn't dowhat'sintendedrun-timeerrorwhen the codecompiles, but aproblemhappens as itsrunningsyntaxerrorcode doesn'tcompilebecause offormatinfiniteloopa loopthat neverendsCastingchanging thetype of avariableusing(type)nameforloopused whenwe knowhow manytimes toiterateDeMorgan'sLawshow todistribute anegation overa complexconditionalinitializinga variableassigninga valuefor thefirst timebodythe block ofcode thatexecutesinside a loopwhileloopused whennumber ofiterations isdetermined bya conditiondeclaringavariablespecifying aname andtype, andallocatingmemory for it%Theremainderoperator(modulo)||either partcan be trueto executethe block ofcodeBooleanexpressionA mathematicalor logicalexpression thatis either true orfalse. out ofboundserrora run-time errorthat happenswhen the programtries to go past theend of a string orarraywhen only half acompound conditionalis evaluated, becausethe outcome is alreadydetermined (if first ofAND is false, or first ofOR is true)shortcircuitevaluationelseifused whenthere aremore than 2possibleoutcomesdatatypeint, String,double,boolean,etc.MainMethodWhereexecutionstarts in aJavaprogramloopastructureforiterationtracingwriting downthe values ofvariables asa loopexecutesnegation!turns a truestatementfalse and afalsestatement true &&both partsmust be trueto executethe block ofcodenesteda loop insideanother, or aconditioninsideanotherlogicerrorcode compilesand runs, butdoesn't dowhat'sintendedrun-timeerrorwhen the codecompiles, but aproblemhappens as itsrunningsyntaxerrorcode doesn'tcompilebecause offormatinfiniteloopa loopthat neverendsCastingchanging thetype of avariableusing(type)nameforloopused whenwe knowhow manytimes toiterateDeMorgan'sLawshow todistribute anegation overa complexconditionalinitializinga variableassigninga valuefor thefirst timebodythe block ofcode thatexecutesinside a loopwhileloopused whennumber ofiterations isdetermined bya conditiondeclaringavariablespecifying aname andtype, andallocatingmemory for it%Theremainderoperator(modulo)||either partcan be trueto executethe block ofcodeBooleanexpressionA mathematicalor logicalexpression thatis either true orfalse. out ofboundserrora run-time errorthat happenswhen the programtries to go past theend of a string orarraywhen only half acompound conditionalis evaluated, becausethe outcome is alreadydetermined (if first ofAND is false, or first ofOR is true)shortcircuitevaluationelseifused whenthere aremore than 2possibleoutcomesdatatypeint, String,double,boolean,etc.

JAVA VOCABULARY through Chapter 4 - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. Where execution starts in a Java program
    Main Method
  2. a structure for iteration
    loop
  3. writing down the values of variables as a loop executes
    tracing
  4. turns a true statement false and a false statement true
    negation !
  5. both parts must be true to execute the block of code
    &&
  6. a loop inside another, or a condition inside another
    nested
  7. code compiles and runs, but doesn't do what's intended
    logic error
  8. when the code compiles, but a problem happens as its running
    run-time error
  9. code doesn't compile because of format
    syntax error
  10. a loop that never ends
    infinite loop
  11. changing the type of a variable using (type)name
    Casting
  12. used when we know how many times to iterate
    for loop
  13. how to distribute a negation over a complex conditional
    DeMorgan's Laws
  14. assigning a value for the first time
    initializing a variable
  15. the block of code that executes inside a loop
    body
  16. used when number of iterations is determined by a condition
    while loop
  17. specifying a name and type, and allocating memory for it
    declaring a variable
  18. The remainder operator (modulo)
    %
  19. either part can be true to execute the block of code
    ||
  20. A mathematical or logical expression that is either true or false.
    Boolean expression
  21. a run-time error that happens when the program tries to go past the end of a string or array
    out of bounds error
  22. short circuit evaluation
    when only half a compound conditional is evaluated, because the outcome is already determined (if first of AND is false, or first of OR is true)
  23. used when there are more than 2 possible outcomes
    else if
  24. int, String, double, boolean, etc.
    data type