home work Rock, Paper, Scissors

game.js

@@ -1,3 +1,63 @@
 // Write all your code here
 // Replace the contents of this file with your own code
-console.log('Hello, world!');
+// console.log('Hello, world!');
+
+function computerPlay(){
+    const selections = ['rock', 'paper', 'scissors'];
+    return selections[Math.floor(Math.random()*selections.length)];
+
+}
+
+function playRound(player, computer){
+
+    if(player === computer){
+        return `Your selection & Computer Selection are same : ${computer} \nIt's a tie!`;
+    } else if(player === "ROCK"){
+        return `${computer === "SCISSORS" ?
+        `You WIN! \nYour Selection:${player} beats Computer Selection:${computer}` :
+        `You Lose! \nComputer Selection:${computer} beats Your Selection:${player}`}`;
+    } else if(player === "PAPER"){
+        return `${computer === "ROCK" ?
+        `You WIN! \nYour Selection:${player} beats Computer Selection:${computer}` :
+        `You Lose! \nComputer Selection:${computer} beats Your Selection:${player}`}`;
+    } else {
+        return `${computer === "PAPER" ?
+        `You WIN! \nYour Selection:${player} beats Computer Selection:${computer}` :
+        `You Lose! \nComputer Selection:${computer} beats Your Selection:${player}`}`;
+    } 
+}
+
+function game(){
+    let playerWin = 0;
+    let computerWin = 0;
+    let gameRound = 1;
+    while(gameRound <= 5){
+        const playerSelection = prompt("Please write your choise").toUpperCase();
+        const computerSelection = computerPlay().toUpperCase();
+        if(playerSelection === "ROCK" || playerSelection === "PAPER" || playerSelection === "SCISSORS"){
+            let result = playRound(playerSelection,computerSelection);
+            if(result.includes("WIN")){
+                playerWin++;
+                gameRound++;
+            } else if(result.includes("Lose")) {
+                computerWin++;
+                gameRound++;
+            } else {
+                gameRound++;
+            }
+            console.log(`${result}\nPlayer Win:${playerWin}\nComputer Win:${computerWin}`);
+        } else{
+            console.log("Come on!!! Please Write only rock or paper or scissors");
+        }
+    }
+    if(playerWin > computerWin){
+        console.log("-------------------\nYou WIN! Congratulations\n-------------------");
+    } else if(playerWin < computerWin){
+        console.log("-------------------\nI am so sorry! Computer WIN!\n-------------------");
+    } else {
+        console.log("-------------------\nNo one WIN!\n-------------------");
+    }
+}
+
+game();
+