Concept explainers
Explanation of Solution
a. Declaring string array:
The statement which is used to declare “String” array with the values “Mercury”, “Venus&...
Explanation of Solution
b. Loop to display each element in the array:
//Class definition
public class Sample {
// define main function
public static void main(String[] args) {
// Declaration of string array
String[] scientists = {"Einstein", "Newton", "Copernicus", "Kepler"};
// Loop to read each element in scientists array
for(int i = 0; i<scientists.length; i++)
// Display contents of the scientists array
System...
Explanation of Solution
c. Loop to display total length of the all strings present in the array:
//Class definition
public class Sample {
// define main function
public static void main(String[] args) {
// Declaration of string array
String[] scientists = {"Einstein", "Newton", "Copernicus", "Kepler"};
// Declare and initialize the variable
int total = 0;
// Loop to read each element in scientists array
for(int i = 0; i<scientists.length; i++)
/* Using the length() method read the length of strings present in the array */
total += scientists[i]...
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Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
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