add

for.js

@@ -0,0 +1,54 @@
+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])
+// }