Homework Answers
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In the code given above, the count variable is initialized to zero and a while loop is executing to traverse the whole string. In each of the iteration if part is checking whether a digit has occured or not.
In the given string : "Suzy sells seashells on the seashore" no digit is present therefore the count variable remains 0.
=> Therefore the output will be 0.
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Question 47 (1 point) What is the output generated by the code segment below, assuming that...
Please answer both questions. Thanks Question 26 (1 point) What is the output generated by the...
Please answer both questions. Thanks
Question 26 (1 point) What is the output generated by the code segment below, assuming that data is a Scanner object used to read the following text: As the world turns. data.useDelimiter(" "); int count = 0; while (data.hasNext()) { char input data.next().charAt(0); if (! Character.isLetter (input)) { count++; System.out.println (count); A/ Question 27 (1 point) Assuming that the user provides 114 as input, what is the output of the following code snippet? Please make...
For the below code find and fix the errors then tell what the output would be....
For the below code find and fix the errors then tell what the output would be. import java.utils.*; public class pin public void main(String[] args); { char s; int num; Scanner br = Scanner(System.in); System.out.print("Enter the first letter of your name :"); s = BR.next().charAt(0); num = s; System.out.println(“The value associated with your letter is” num); }
1. What is the output of the following code segment? int array[] = { 8, 6,...
1. What is the output of the following code segment? int array[] = { 8, 6, 9, 7, 6, 4, 4, 5, 8, 10 }; System.out.println( "Index Value" ); for ( int i = 0; i < array.length; i++ ) System.out.printf( "%d %d\n", i, array[ i ] ); 2. What is the output of the following code segment? char sentence[] = {'H', 'o', 'w', ' ', 'a', 'r', 'e', ' ', 'y', 'o', 'u' }; String output = "The sentence...
1. What is the output of each of the following code segments if the inputs are...
1. What is the output of each of the following code segments if the inputs are as follows: 5 0 15 -5 2 Scanner input = new Scanner(System.in); int sum = 0; for(int i = 0; i < 5; i++){ System.out.print( “Enter a number”); int number = input.nextInt(); if(number <= 0) break; sum += number; } System.out.println(sum); Second Segment: Scanner input = new Scanner(System.in); int sum = 0; for(int i = 0; i < 5; i++){ System.out.print( “Enter a number”);...
What is the output of this code segment? double [] a = {-1.2, 3.1, -4.7, 38.0,...
What is the output of this code segment? double [] a = {-1.2, 3.1, -4.7, 38.0, 0.0}; double temp = a[0]; for (int i = 1; i < a.length; i++) { if (a[i] < temp) { temp = a[i]; } } System.out.println (temp); What does this method do? In one short English sentence describe the task accomplished by this method. public static int foo(int [] a) { int temp = 0; for (int i = 0; i < a.length; i++)...
should be in C language What is the output of the following segment of C code:...
should be in C language
What is the output of the following segment of C code: void CapsLetter (char* x, charl); int main() { char* text; text="This is some sample text."; CapsLetter(text, 'e'); printf("%s", text); return 0; سی void Caps Letter (char* x, char 1) { int i=0; while (x[i]!='\0') { if (x[i]==1) x[i]=1-32; } 1. This is som sample text. 2. THIS IS SOME SAMPLE TEXT. 3. This is some sample text. 4. this is some sample text. What...
Question 52 (1 point) Write the missing code in the following code fragment to check the...
Question 52 (1 point) Write the missing code in the following code fragment to check the input using method of the Scanner class. This fragment is intended to read from a text file. Scanner in = new Scanner(...); while double hours = in.nextDouble(); System.out.println (hours); D] Previous Page Next Page Page 52 of 52
Hello, Could you please input validate this code so that the code prints an error message...
Hello, Could you please input validate this code so that the code prints an error message if the user enters in floating point numbers or characters or ANYTHING but VALID ints? And then could you please post a picture of the output testing it to make sure it works? * Write a method called evenNumbers that accepts a Scanner * reading input from a file with a series of integers, and * report various statistics about the integers to the...
Topics: About Java What is a compiler, and what does it do? Characteristics of the languageStrongly...
Topics: About Java What is a compiler, and what does it do? Characteristics of the languageStrongly typed and statically typed Everything has a data type & data types must be declared Case sensitive Object oriented System.out.print() vs. System.out.println() How to use the Scanner class to obtain user input Data typesWhat are they? Know the basic types like: int, double, boolean, String, etc. Variables What is a variable? Declarations Initialization Assignment Constants Reserved words like: What is a reserved word? Examples:...
(a)How many times does the code snippet given below display "Hello"? int x = 1; while...
(a)How many times does the code snippet given below display "Hello"? int x = 1; while (x != 15) { System.out.println ("Hello"); x++; } (b)What is the output of the following code fragment? int i = 1; int sum = 0; while (i <= 5) { sum = sum + i; i++; } System.out.println("The value of sum is " + sum); Quie 2 What is the output of the following snipped code? public class Test {...
Please answer both questions. Thanks
Question 26 (1 point) What is the output generated by the code segment below, assuming that data is a Scanner object used to read the following text: As the world turns. data.useDelimiter(" "); int count = 0; while (data.hasNext()) { char input data.next().charAt(0); if (! Character.isLetter (input)) { count++; System.out.println (count); A/ Question 27 (1 point) Assuming that the user provides 114 as input, what is the output of the following code snippet? Please make...
should be in C language
What is the output of the following segment of C code: void CapsLetter (char* x, charl); int main() { char* text; text="This is some sample text."; CapsLetter(text, 'e'); printf("%s", text); return 0; سی void Caps Letter (char* x, char 1) { int i=0; while (x[i]!='\0') { if (x[i]==1) x[i]=1-32; } 1. This is som sample text. 2. THIS IS SOME SAMPLE TEXT. 3. This is some sample text. 4. this is some sample text. What...
Question 52 (1 point) Write the missing code in the following code fragment to check the input using method of the Scanner class. This fragment is intended to read from a text file. Scanner in = new Scanner(...); while double hours = in.nextDouble(); System.out.println (hours); D] Previous Page Next Page Page 52 of 52
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