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The language is Java. The program must output the following given the inputs: n Monday : 1 z Today is Monday: 0 n It's a sunny day: 2 t this is a sentence with many t's: 4 x X: 0

The language is Java. The program must output the following given the inputs: n Monday : 1 z Today is Monday: 0 n It's a sunny day: 2 t this is a sentence with many t's: 4 x X: 0

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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The language is Java. The program must output the following given the inputs:

n Monday :

1

z Today is Monday:

0

n It's a sunny day:

2

t this is a sentence with many t's:

4

x X:

0

 

The code provided works for all except (t this is a sentence with many t's) and (n It's a sunny day). 

 

 

Write a program whose input is a character and a string, and whose output indicates the number of times the character appears in the string. Ex: If the input is: n Monday the output is: 1 Ex: If the input is: z Today is Monday the output is: Ex: If the input is: n It's a sunny day the output is: 2 Case matters. Ex: If the input is: n Nobody the output is:
Transcribed Image Text:Write a program whose input is a character and a string, and whose output indicates the number of times the character appears in the string. Ex: If the input is: n Monday the output is: 1 Ex: If the input is: z Today is Monday the output is: Ex: If the input is: n It's a sunny day the output is: 2 Case matters. Ex: If the input is: n Nobody the output is:
1 import java.util.Scanner; 3 public class LabProgram { public static void main(String] args) { Scanner scnr = new Scanner (System.in); char a = 4 5 scnr.next().charAt(0); scnr.next(); 6. String s = System.out.println(countCharacters(a,s)); } 7 8 9. 10 public static int countCharacters(char userChar, String userString) { int count 11 12 0; 13 0;i<userString.length();i++) { userChar) { 14 for(int i 15 if (userString.charAt(i) == 16 count += 1;| } } return count; 17 18 19 } 21 } 20
Transcribed Image Text:1 import java.util.Scanner; 3 public class LabProgram { public static void main(String] args) { Scanner scnr = new Scanner (System.in); char a = 4 5 scnr.next().charAt(0); scnr.next(); 6. String s = System.out.println(countCharacters(a,s)); } 7 8 9. 10 public static int countCharacters(char userChar, String userString) { int count 11 12 0; 13 0;i<userString.length();i++) { userChar) { 14 for(int i 15 if (userString.charAt(i) == 16 count += 1;| } } return count; 17 18 19 } 21 } 20
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