AP Computer Science A+ EXAM [100% PASS]

AP Computer Science A+ EXAM [100% PASS] Consider the following code segment. Sln("W"); Sln("X"); S("Y"); S("Z"); What is printed as a result of executing the code segment? *Ans* D. W X YZ Consider the following code segment. S("cat "); Sln("dog "); Sln("horse "); S("cow "); What is printed as a result of executing the code segment? *Ans* B. cat dog horse cow Consider the following code segment. S("Hello!"); Sln("How "); S("are "); S("you?"); What is printed as a result of executing the code segment? *Ans* D. Hello!How are you? Consider the following code segment. Sln(hello); // Line 1 S(world); // Line 2 The code segment is intended to produce the following output but does not work as intended. hello world Which of the following changes can be made so that the code segment produces the intended output? *Ans* D. Changing print in line 2 to println Consider the following code segment. S("Ready"); // Line 1 S("Set"); // Line 2 S("Go!"); // Line 3 The code segment is intended to produce the following output but may not work as intended. Ready Set Go! Which change, if any, can be made so that the code segment produces the intended output? *Ans* A. Changing print to println in lines 1 and 2 Each of the following code segments is intended to print the word Hello. Which of the following code segments works as intended? I. S("Hello"); II. S(Hello); III. S(He); S(llo); *Ans* A. I only Which statement correctly declares a variable that can store a temperature rounded to the nearest tenth of a degree? *Ans* B. double patientTemp; A teacher determines student percentages in a course as the points a student earns divided by the total points available in the grading period. Points are awarded only in whole number increments, but student percentages are to be stored as decimals. The following code segment appears in a program used to compute student percentages. Points that a student earns are stored in pointsEarned, the total points available in the grading period are stored in totalPoints, and the student percentage is stored in percentage. int pointsEarned; /* missing code *