Mathematics, 14.09.2021 20:10 logicalness243
Add the following lines to StringExplorer to see for yourself that indexOf behaves as specified:
int notFoundPsn = sample. indexOf("slow");
System. out. println("sample. indexOf(\"slow\") = " + notFoundPsn);
Read the description of indexOf(String str, int fromIndex). Notice that there are two indexOf methods, however, they have different parameters. What are the differences between indexOf(String str)text annotation indicator and indexOf(String str, int fromIndex)text annotation indicator? The substring method also occurs twice. Read the description so you understand the difference between the two.
Review the methods in the following table. Notice the parameters and return type of each method. Look at the method descriptions in the String API. Once you understand what each method does, add lines to StringExplorer that illustrate each of the methods in the table. Include comment lines that state each method you are demonstrating as shown in the two examples.
Answers: 2
Mathematics, 21.06.2019 14:30
Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.
Answers: 2
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
Mathematics, 21.06.2019 23:10
Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.
Answers: 1
Add the following lines to StringExplorer to see for yourself that indexOf behaves as specified:
i...
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