Reduced code for Rock, Paper, Scissors

c/Palindrome.c

@@ -2,7 +2,7 @@
 A palindrome number is a number that is same after reverse. 
 For example 121, 34543, 343, 131, 48984 are the palindrome numbers.
 */
-#include <stdio.h>
+#include<stdio.h>
 int main()
 {
     int n, m, rem, rev=0;
@@ -16,13 +16,7 @@ int main()
         rev = rev * 10 +rem;
         m = m / 10;
     }
-    if(n == rev)
-    {
-        printf("%d is a Palindrome",n);
-    }
-    else
-    {
-        printf("%d is not a Palindrome",n);
-    }
+    n == rev ? printf("%d is a Palindrome",n) : printf("%d is not a Palindrome",n);
+
     return 0;
 }

python/Celsius To Fahrenheit.py

@@ -1,8 +1,13 @@
-# Python Program to convert temperature in celsius to fahrenheit
+# Python Program to convert temperature in celsius(take input from user) to fahrenheit 
 
-# change this value for a different result
-celsius = 37.5
+# Input: temperature in Celsius
+celsius = float(input("Enter temperature in Celsius: "))
 
-# calculate fahrenheit
-fahrenheit = (celsius * 1.8) + 32
-print('%0.1f degree Celsius is equal to %0.1f degree Fahrenheit' %(celsius,fahrenheit))
+# Function to convert Celsius to Fahrenheit
+def celsius_to_fahrenheit(celsius):
+    fahrenheit = (celsius * 9/5) + 32
+    return fahrenheit
+
+# Convert and display the result
+fahrenheit = celsius_to_fahrenheit(celsius)
+print(f"{celsius}°C is equal to {fahrenheit}°F")

python/Rock,Paper,Scissors.py

@@ -1,50 +1,24 @@
-from random import randint
+import random
 
-#create a list of play options
-t = ["Rock", "Paper", "Scissors"]
+def play():
+    options = ["rock", "paper", "scissors"]
+    computer_choice = random.choice(options)
+    user_choice = input("Enter rock, paper, or scissors: ").lower()
 
-#assign a random play to the computer
-computer = t[randint(0,2)]
-your_score = 0
-computer_score = 0
-#set player to False
-player = False
-print(''' + "Welcome to Rock, Paper, Scissors! Type 'quit' to exit the game." + ''')
-while player == False:
-#set player to True
-    player = input("Rock, Paper, Scissors?")
-    if player == computer:
-        print("Tie!")
-    elif player == "Rock":
-        if computer == "Paper":
-            print("You lose!", computer, "covers", player)
-            computer_score += 1
-        else:
-            print("You win!", player, "smashes", computer)
-            your_score += 1
-    elif player == "Paper":
-        if computer == "Scissors":
-            print("You lose!", computer, "cut", player)
-            computer_score += 1
-        else:
-            print("You win!", player, "covers", computer)
-            your_score += 1
-    elif player == "Scissors":
-        if computer == "Rock":
-            print("You lose...", computer, "smashes", player)
-            computer_score += 1
-        else:
-            print("You win!", player, "cut", computer)
-            your_score += 1
+    if user_choice not in options:
+        print("Invalid choice! Please choose rock, paper, or scissors.")
+        return play()  # Restart if invalid input
+
+    print(f"\nYou chose {user_choice}, and the computer chose {computer_choice}.")
+
+    if user_choice == computer_choice:
+        print("It's a tie!")
+    elif (user_choice == "rock" and computer_choice == "scissors") or \
+         (user_choice == "paper" and computer_choice == "rock") or \
+         (user_choice == "scissors" and computer_choice == "paper"):
+        print("You win!")
     else:
-        print("That's not a valid play. Check your spelling!")
-    if player == "quit":
-        print("Your score is", your_score)
-        print("The computer's score is", computer_score)
-        if your_score > computer_score:
-            print("You win!")
-        break
-
-    #player was set to True, but we want it to be False so the loop continues
-    player = False
-    computer = t[randint(0,2)]
+        print("Computer wins!")
+
+# Run the game
+play()

python/snake.py

@@ -1,183 +1,24 @@
-# Simple Snake Game in Python 3 for Beginners
-import turtle
-import time
 import random
 
-delay = 0.1
+def play():
+    options = ["rock", "paper", "scissors"]
+    computer_choice = random.choice(options)
+    user_choice = input("Enter rock, paper, or scissors: ").lower()
 
-# Score
-score = 0
-high_score = 0
+    if user_choice not in options:
+        print("Invalid choice! Please choose rock, paper, or scissors.")
+        return play()  # Restart if invalid input
 
-# Set up the screen
-wn = turtle.Screen()
-wn.title("Snake Game by @TokyoEdTech")
-wn.bgcolor("green")
-wn.setup(width=600, height=600)
-wn.tracer(0) # Turns off the screen updates
+    print(f"\nYou chose {user_choice}, and the computer chose {computer_choice}.")
 
-# Snake head
-head = turtle.Turtle()
-head.speed(0)
-head.shape("square")
-head.color("black")
-head.penup()
-head.goto(0,0)
-head.direction = "stop"
+    if user_choice == computer_choice:
+        print("It's a tie!")
+    elif (user_choice == "rock" and computer_choice == "scissors") or \
+         (user_choice == "paper" and computer_choice == "rock") or \
+         (user_choice == "scissors" and computer_choice == "paper"):
+        print("You win!")
+    else:
+        print("Computer wins!")
 
-# Snake food
-food = turtle.Turtle()
-food.speed(0)
-food.shape("circle")
-food.color("red")
-food.penup()
-food.goto(0,100)
-
-segments = []
-
-# Pen
-pen = turtle.Turtle()
-pen.speed(0)
-pen.shape("square")
-pen.color("white")
-pen.penup()
-pen.hideturtle()
-pen.goto(0, 260)
-pen.write("Score: 0  High Score: 0", align="center", font=("Courier", 24, "normal"))
-
-# Functions
-def go_up():
-    if head.direction != "down":
-        head.direction = "up"
-
-def go_down():
-    if head.direction != "up":
-        head.direction = "down"
-
-def go_left():
-    if head.direction != "right":
-        head.direction = "left"
-
-def go_right():
-    if head.direction != "left":
-        head.direction = "right"
-
-def move():
-    if head.direction == "up":
-        y = head.ycor()
-        head.sety(y + 20)
-
-    if head.direction == "down":
-        y = head.ycor()
-        head.sety(y - 20)
-
-    if head.direction == "left":
-        x = head.xcor()
-        head.setx(x - 20)
-
-    if head.direction == "right":
-        x = head.xcor()
-        head.setx(x + 20)
-
-# Keyboard bindings
-wn.listen()
-wn.onkeypress(go_up, "w")
-wn.onkeypress(go_down, "s")
-wn.onkeypress(go_left, "a")
-wn.onkeypress(go_right, "d")
-
-# Main game loop
-while True:
-    wn.update()
-
-    # Check for a collision with the border
-    if head.xcor()>290 or head.xcor()<-290 or head.ycor()>290 or head.ycor()<-290:
-        time.sleep(1)
-        head.goto(0,0)
-        head.direction = "stop"
-
-        # Hide the segments
-        for segment in segments:
-            segment.goto(1000, 1000)
-
-        # Clear the segments list
-        segments.clear()
-
-        # Reset the score
-        score = 0
-
-        # Reset the delay
-        delay = 0.1
-
-        pen.clear()
-        pen.write("Score: {}  High Score: {}".format(score, high_score), align="center", font=("Courier", 24, "normal")) 
-
-
-    # Check for a collision with the food
-    if head.distance(food) < 20:
-        # Move the food to a random spot
-        x = random.randint(-290, 290)
-        y = random.randint(-290, 290)
-        food.goto(x,y)
-
-        # Add a segment
-        new_segment = turtle.Turtle()
-        new_segment.speed(0)
-        new_segment.shape("square")
-        new_segment.color("grey")
-        new_segment.penup()
-        segments.append(new_segment)
-
-        # Shorten the delay
-        delay -= 0.001
-
-        # Increase the score
-        score += 10
-
-        if score > high_score:
-            high_score = score
-
-        pen.clear()
-        pen.write("Score: {}  High Score: {}".format(score, high_score), align="center", font=("Courier", 24, "normal")) 
-
-    # Move the end segments first in reverse order
-    for index in range(len(segments)-1, 0, -1):
-        x = segments[index-1].xcor()
-        y = segments[index-1].ycor()
-        segments[index].goto(x, y)
-
-    # Move segment 0 to where the head is
-    if len(segments) > 0:
-        x = head.xcor()
-        y = head.ycor()
-        segments[0].goto(x,y)
-
-    move()    
-
-    # Check for head collision with the body segments
-    for segment in segments:
-        if segment.distance(head) < 20:
-            time.sleep(1)
-            head.goto(0,0)
-            head.direction = "stop"
-
-            # Hide the segments
-            for segment in segments:
-                segment.goto(1000, 1000)
-
-            # Clear the segments list
-            segments.clear()
-
-            # Reset the score
-            score = 0
-
-            # Reset the delay
-            delay = 0.1
-
-            # Update the score display
-            pen.clear()
-            pen.write("Score: {}  High Score: {}".format(score, high_score), align="center", font=("Courier", 24, "normal"))
-
-    time.sleep(delay)
-
-wn.mainloop()
+# Run the game
+play()