let employeeList = [ { id: -1, name: "Toàn", age: 33, gender: "male" // male, female, other }, { id: 0, name: "Tiến", age: 33, gender: "male" // male, female, other }, { id: 1, name: "Hải", age: 33, gender: "male" // male, female, other } ] function print() { for(let i = 0; i < employeeList.length; i++) { console.log(employeeList[i]) } } function logEmp(emp) { console.log("emp", emp) } // employeeList.forEach(function logEmp(emp) { // console.log("emp", emp) // } //) employeeList.forEach(function (emp, index) { console.log("emp", emp, index) }) // employeeList.forEach((emp) => { // console.log("emp", emp) // }) // employeeList.forEach(emp => console.log("emp", emp)) // for(let emp of employeeList) { // console.log("emp", emp) // } // for(let key in employeeList) { // console.log("emp", employeeList[key]) // }