Concatenate Strings
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ProblemIn this problem you will pass a method two strings. The Method will combine these two strings and return it. Print the returned value. |
Static Methods | |
|---|---|---|
SolutionThe solution... To start this problem we will set up our code structure. We will need a main method, and we will need a concatenate method:
public static void main()
{
}
public static String concatenate(String str1, String str2)
{
}
Next we will fill in main. In main we will need to pass two strings to concatenate, and print the value returned from this method:
public static void main(String [] args)
{
String returnVal;
returnVal = concatenate("string1 ", "and string2");
System.out.println(returnVal);
}
Next we will need to make our concatenate method. For this method we will take the two passed strings and append the second string to the end of the first. We will then return this new string:
public static String concatenate(String str1, String str2)
{
return(str1 + str2);
}
That's it, you have combined two strings and printed the value!
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Code | ||
