Unit 1 Test Review
Quiz by JPatterson
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10 questions
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- Q1Valid or Invalid? int x =0; x =9.523;invalidvalid30s
- Q2The formal parameters are in the method heading shown below public static double convertMilesToYards(double miles) { return 1760 * miles; }falsetrue30s
- Q3The actual parameter is inches: inches = convertFeetToInches(feet);falsetrue30s
- Q4Which of the following lines correctly defines an integer variable?i = 0;int i = 0int i = 0;integer i = 0;30s
- Q5What is output by the code below? System.out.println( Math.pow(5,2) );25.052251030s
- Q6Based on standard naming conventions in java, totalCost would be a valid _____________.finalfilevariablemethod30s
- Q7Based on standard naming conventions in java, NORTH would be a valid _____________.methodfilefinalvariable30s
- Q8Based on standard naming conventions in java, ArrayList would be a valid _____________.variablefile / classfinalmethod30s
- Q9Based on standard naming conventions in java, toString() would be a valid _____________.variablefinalfilemethod30s
- Q10int cost = 40; cost = 50; cost += 5; cost = 15 - 2; cost = cost + 3; System.out.println("The cost is " + cost);1514401630s