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29 changes: 24 additions & 5 deletions AliceAndBobEngine.java
Original file line number Diff line number Diff line change
Expand Up @@ -9,17 +9,21 @@ public class AliceAndBobEngine {
* @param input - this value is variable: it has the potential to be many things
* @return `true` if `input` is "Alice"
*/

public Boolean isAlice(String input) {
return null;
return input.equals("Alice");

}



/**
* return `true` if the input value is "Bob"
* @param input - this value is variable: it has the potential to be many things
* @return `true` if `input` is "Bob"
*/
public Boolean isBob(String input) {
return null;
return input.equals("Bob");
}

/**
Expand All @@ -28,8 +32,17 @@ public Boolean isBob(String input) {
* @return `true` if `input` is "Alice" or "Bob"
*/
public Boolean isAliceOrBob(String input) {
return null;
}
if(input == "Alice"){
return true;
};

if(input == "Bob") {

return true;
}
return false;
}


/**
* if the input value is "Alice" or "Bob", then
Expand All @@ -42,6 +55,12 @@ public Boolean isAliceOrBob(String input) {
* @return respective String value
*/
public String getGreeting(String input) {
return null;
if((input == "Alice") || (input == "Bob")) {
return "Hello, "+input+"!";
}
else {
return "Begone, "+input+"! You're a stranger!";
}
}
}

Empty file added README.TXT
Empty file.
84 changes: 65 additions & 19 deletions package.bluej
Original file line number Diff line number Diff line change
@@ -1,32 +1,78 @@
#BlueJ package file
editor.fx.0.height=0
editor.fx.0.width=0
editor.fx.0.x=0
editor.fx.0.y=0
dependency1.from=IsBobTest
dependency1.to=AliceAndBobEngine
dependency1.type=UsesDependency
dependency2.from=IsAliceOrBobTest
dependency2.to=AliceAndBobEngine
dependency2.type=UsesDependency
dependency3.from=GetGreetingTest
dependency3.to=AliceAndBobEngine
dependency3.type=UsesDependency
dependency4.from=IsAliceTest
dependency4.to=AliceAndBobEngine
dependency4.type=UsesDependency
editor.fx.0.height=994
editor.fx.0.width=1920
editor.fx.0.x=21
editor.fx.0.y=23
objectbench.height=101
objectbench.width=776
package.divider.horizontal=0.6
objectbench.width=420
package.divider.horizontal=0.5474358974358975
package.divider.vertical=0.8007380073800738
package.editor.height=427
package.editor.width=674
package.editor.x=181
package.editor.y=109
package.editor.width=682
package.editor.x=1248
package.editor.y=240
package.frame.height=600
package.frame.width=800
package.numDependencies=0
package.numTargets=1
package.numDependencies=4
package.numTargets=6
package.showExtends=true
package.showUses=true
project.charset=UTF-8
readme.height=58
readme.height=60
readme.name=@README
readme.width=47
readme.width=48
readme.x=10
readme.y=10
target1.height=50
target1.name=Main
target1.height=70
target1.name=IsAliceTest
target1.showInterface=false
target1.type=ClassTarget
target1.width=80
target1.x=70
target1.y=10
target1.type=UnitTestTargetJunit4
target1.width=120
target1.x=0
target1.y=70
target2.height=70
target2.name=IsBobTest
target2.showInterface=false
target2.type=UnitTestTargetJunit4
target2.width=120
target2.x=140
target2.y=90
target3.height=70
target3.name=IsAliceOrBobTest
target3.showInterface=false
target3.type=UnitTestTargetJunit4
target3.width=120
target3.x=140
target3.y=320
target4.height=70
target4.name=AliceAndBobEngine
target4.showInterface=false
target4.type=ClassTarget
target4.width=130
target4.x=290
target4.y=200
target5.height=70
target5.name=README.md
target5.type=TextTarget
target5.width=120
target5.x=140
target5.y=10
target6.height=70
target6.name=GetGreetingTest
target6.showInterface=false
target6.type=UnitTestTargetJunit4
target6.width=120
target6.x=0
target6.y=270