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37 lines
669 B
37 lines
669 B
7 months ago
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## CountChar
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### Instructions
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In a file named `CountChar.java` write a function `count` that takes two parameters a string and a char, then return the count of that char in the given string.
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### Expected Functions
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```java
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public class CountChar {
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public static int count(String s, char c) {
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// your code here
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}
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}
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```
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### Usage
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Here is a possible `ExerciseRunner.java` to test your function :
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```java
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public class ExerciseRunner {
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public static void main(String[] args) {
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System.out.println(CountChar.count("Hello World !", ' '));
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}
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}
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```
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and its output :
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```shell
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$ javac *.java -d build
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$ java -cp build ExerciseRunner
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2
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$
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```
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