I need help debugging this :  // This application displays some math facts public class DebugThree2 { publicstaticvoidmain(Stringargs[]) { int a =2, b =5, c =10; add(a, b); add(b, c); subtract(c, a); } publicstaticvoidadd(inta,b) { System.out.println("The sum of " + a + " and "+ a +" is "+ (a + b)); } publicstaticvoidsubtract(inta,b) { System.out.println("The difference between + a + " and " + b + " is " + (a * b)); } }

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Methods of StringBuilder class

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