provided examples and support documentation for 2024-2025 WACC project

invalid/semanticErr/expressions/intOpTypeErr.wacc

invalid/semanticErr/expressions/lessPairExpr.wacc

invalid/semanticErr/expressions/mixedOpTypeErr.wacc

invalid/semanticErr/expressions/moreArrExpr.wacc

invalid/semanticErr/expressions/stringElemErr.wacc

invalid/semanticErr/function/callUndefFunction.wacc

invalid/semanticErr/function/doubleArgDef.wacc

invalid/semanticErr/function/funcVarAccess.wacc

invalid/semanticErr/function/functionAssign.wacc

invalid/semanticErr/function/functionBadArgUse.wacc

invalid/semanticErr/function/functionBadCall.wacc

invalid/semanticErr/function/functionBadParam.wacc

invalid/semanticErr/function/functionBadReturn.wacc

invalid/semanticErr/function/functionOverArgs.wacc

invalid/semanticErr/function/functionRedefine.wacc

invalid/semanticErr/function/functionSwapArgs.wacc

invalid/semanticErr/function/functionUnderArgs.wacc

invalid/semanticErr/function/invalidReturnsBranched.wacc

invalid/semanticErr/function/mismatchingReturns.wacc

invalid/semanticErr/if/ifIntCondition.wacc