javascript-tutorial · nazarepiedady · Dec 23, 2023 · Jun 29, 2022 · Jul 7, 2022 · Jul 7, 2022
diff --git a/1-js/02-first-steps/10-ifelse/1-if-zero-string/solution.md b/1-js/02-first-steps/10-ifelse/1-if-zero-string/solution.md
@@ -1,12 +1,12 @@
-**Yes, it will.**
+**Sim, vai.**
 
-Any string except an empty one (and `"0"` is not empty) becomes `true` in the logical context.
+Qualquer "string" exceto uma vazia (e `"0"` não está vazia) se torna `true` no contexto lógico.
 
-We can run and check:
+Podemos executar e verificar:
 
 ```js run
 if ("0") {
-  alert( 'Hello' );
+  alert( 'Olá' );
 }
 ```
 
diff --git a/1-js/02-first-steps/10-ifelse/1-if-zero-string/task.md b/1-js/02-first-steps/10-ifelse/1-if-zero-string/task.md
@@ -2,13 +2,13 @@ importance: 5
 
 ---
 
-# if (a string with zero)
+# if (uma “string” com zero)
 
-Will `alert` be shown?
+O `alert` será exibido?
 
 ```js
 if ("0") {
-  alert( 'Hello' );
+  alert( 'Olá' );
 }
 ```
 
diff --git a/1-js/02-first-steps/10-ifelse/2-check-standard/ifelse_task2.svg b/1-js/02-first-steps/10-ifelse/2-check-standard/ifelse_task2.svg
diff --git a/1-js/02-first-steps/10-ifelse/2-check-standard/ifelse_task2/index.html b/1-js/02-first-steps/10-ifelse/2-check-standard/ifelse_task2/index.html
@@ -5,12 +5,12 @@
   <script>
     'use strict';
 
-    let value = prompt('What is the "official" name of JavaScript?', '');
+    let value = prompt('Qual é o nome "oficial" do JavaScript?', '');
 
     if (value == 'ECMAScript') {
-      alert('Right!');
+      alert('Correto!');
     } else {
-      alert("You don't know? ECMAScript!");
+      alert("Você não sabe? ECMAScript!");
     }
   </script>
 

diff --git a/1-js/02-first-steps/10-ifelse/2-check-standard/task.md b/1-js/02-first-steps/10-ifelse/2-check-standard/task.md
@@ -2,11 +2,11 @@ importance: 2
 
 ---
 
-# The name of JavaScript
+# O nome do JavaScript
 
-Using the `if..else` construct, write the code which asks: 'What is the "official" name of JavaScript?'
+Usando a construção `if..else`, escreva o código que pergunta: 'Qual é o nome "oficial" do JavaScript?'
 
-If the visitor enters "ECMAScript", then output "Right!", otherwise -- output: "You don't know? ECMAScript!"
+Se o visitante digitar "ECMAScript", então chame a função `alert` passando como valor: "Correto!", caso contrário -- registre a seguinte mensagem: "Você não sabe? ECMAScript!"
 
 ![](ifelse_task2.svg)
 

diff --git a/1-js/02-first-steps/10-ifelse/3-sign/if_sign/index.html b/1-js/02-first-steps/10-ifelse/3-sign/if_sign/index.html
@@ -6,7 +6,7 @@
   <script>
     'use strict';
 
-    let value = prompt('Type a number', 0);
+    let value = prompt('Digite um número', 0);
 
     if (value > 0) {
       alert(1);

diff --git a/1-js/02-first-steps/10-ifelse/3-sign/solution.md b/1-js/02-first-steps/10-ifelse/3-sign/solution.md
@@ -1,7 +1,7 @@
 
 
 ```js run
-let value = prompt('Type a number', 0);
+let value = prompt('Digite um número', 0);
 
 if (value > 0) {
   alert( 1 );

diff --git a/1-js/02-first-steps/10-ifelse/3-sign/task.md b/1-js/02-first-steps/10-ifelse/3-sign/task.md
@@ -2,14 +2,14 @@ importance: 2
 
 ---
 
-# Show the sign
+# Mostre o sinal
 
-Using `if..else`, write the code which gets a number via `prompt` and then shows in `alert`:
+Usando `if..else`, escreva o código que obtém um número via `prompt` e depois mostra em `alert`:
 
-- `1`, if the value is greater than zero,
-- `-1`, if less than zero,
-- `0`, if equals zero.
+- `1`, se o valor for maior que zero,
+- `-1`, se menor que zero,
+- `0`, se igual a zero.
 
-In this task we assume that the input is always a number.
+Nesta tarefa assumimos que a entrada é sempre um número.
 
 [demo src="if_sign"]
diff --git a/1-js/02-first-steps/10-ifelse/5-rewrite-if-question/solution.md b/1-js/02-first-steps/10-ifelse/5-rewrite-if-question/solution.md
@@ -1,6 +1,6 @@
 
 
 ```js
-let result = (a + b < 4) ? 'Below' : 'Over';
+let result = (a + b < 4) ? 'Menor' : 'Maior ou igual';
 ```
 
diff --git a/1-js/02-first-steps/10-ifelse/5-rewrite-if-question/task.md b/1-js/02-first-steps/10-ifelse/5-rewrite-if-question/task.md
@@ -2,16 +2,16 @@ importance: 5
 
 ---
 
-# Rewrite 'if' into '?'
+# Reescreva 'if' usando '?'
 
-Rewrite this `if` using the conditional operator `'?'`:
+Reescreva este `if` usando o operador ternário `'?'`:
 
 ```js
 let result;
 
 if (a + b < 4) {
-  result = 'Below';
+  result = 'Menor';
 } else {
-  result = 'Over';
+  result = 'Maior ou igual';
 }
 ```
diff --git a/1-js/02-first-steps/10-ifelse/6-rewrite-if-else-question/solution.md b/1-js/02-first-steps/10-ifelse/6-rewrite-if-else-question/solution.md
@@ -1,9 +1,9 @@
 
 
 ```js
-let message = (login == 'Employee') ? 'Hello' :
-  (login == 'Director') ? 'Greetings' :
-  (login == '') ? 'No login' :
+let message = (login == 'Funcionário') ? 'Olá' :
+  (login == 'Diretor') ? 'Saudações' :
+  (login == '') ? 'Não logado' :
   '';
 ```
 
diff --git a/1-js/02-first-steps/10-ifelse/6-rewrite-if-else-question/task.md b/1-js/02-first-steps/10-ifelse/6-rewrite-if-else-question/task.md
@@ -2,21 +2,21 @@ importance: 5
 
 ---
 
-# Rewrite 'if..else' into '?'
+# Reescreva 'if..else' usando '?'
 
-Rewrite `if..else` using multiple ternary operators `'?'`.
+Reescreva `if..else` usando vários operadores ternários `'?'`.
 
-For readability, it's recommended to split the code into multiple lines.
+Para facilitar a leitura, é recomendável dividir o código em várias linhas.
 
 ```js
 let message;
 
-if (login == 'Employee') {
-  message = 'Hello';
-} else if (login == 'Director') {
-  message = 'Greetings';
+if (login == 'Funcionário') {
+  message = 'Olá';
+} else if (login == 'Diretor') {
+  message = 'Saudações';
 } else if (login == '') {
-  message = 'No login';
+  message = 'Não logado';
 } else {
   message = '';
 }