Add the following to FactorCalculator in the body of the class: public int gcd(int a, int b) { return 1; } If you do not want to type in the gcd method, you can copy FactorCalculator.java.v3 from the ...

The VS Code team previously added support for JUnit 4 to its Java Test Runner extension Program Manager Xiaokai He said developers then suggested the code editor support other test frameworks, like ...