3. Write a java program as in the next class diagram, such as: SimpleCalc2() method only calls find method. find() method: asks the user to enter two numbers and a math operation like(+,,",/) and...

convert uml to java code

Extracted text: 3. Write a java program as in the next class diagram, such as: SimpleCalc2() method only calls find method. find() method: asks the user to enter two numbers and a math operation like(+,,",/) and prints the result like (inputs and outputs only) SimpleCalc2 x: double + y: double + getX(): double Enter nol:4 Enter nol:5 Enter no1:5 + setX[double x): void Enter no2:7 Enter no2: 7 Enter no2: 7 + SimpleCalc2|) + find() : void Enter operation:' Enter operation: + Enter operation: - | 5+7=12 47=28 4-9=-5 + advanced(String s): void advanced(.) Let the user enter a whole line like (5+8) and analyse it, then prints result