`P008.c`¶

Problem Statement

A shopkeeper offers 30% discount on purchasing an item whereas the other shopkeeper offers 2 successive discount of 20% and 10% for purchasing the same item. WAP to caompute and display the discounted price of the item by taking the price as input.

Metadata¶

Property	Detail
Author	Amit Dutta (amitdutta4255@gmail.com)
License	MIT
Difficulty	Beginner (index: 1 / 10)

Concepts¶

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Recursion
Pointers

Actions¶

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Source Code¶

#include<stdio.h>
int main() {
    double mrp, shop1, shop2, temp;
    printf("Enter the price : ");
    scanf("%lf", &mrp);
    shop1 = mrp * 0.70;
    temp = mrp * 0.80;
    shop2 = temp * 0.90;
    printf("\nShopkeeper 1 price : %lf"
            "\nShopkeeper 2 price : %lf",shop1,shop2);
    return 0;
}

Explanation¶

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Copy the prompt below and paste it into any AI assistant.

    You are explaining a C programming code to a beginner.

    STRICT RULES:

    - Only use the given code. Do NOT assume anything not present.

    - Do NOT add extra examples.

    - Keep explanation clear and short.

    - If something is unclear, say "Not clear from code".

    - Follow the exact format below. Do NOT change headings.

    FORMAT:

    [START]

    ## What it does

    (Explain the overall purpose in 1-2 sentences)

    ## Step-by-step

    (Explain how the code works in steps, simple language)

    ## Key Concepts

    (List concepts like loop, condition, function, etc.)

    ## Notes

    (Mention any limitations, errors, or assumptions)

    [END]

    CODE (P008.c):

    #include<stdio.h>
    int main() {
        double mrp, shop1, shop2, temp;
        printf("Enter the price : ");
        scanf("%lf", &mrp);
        shop1 = mrp * 0.70;
        temp = mrp * 0.80;
        shop2 = temp * 0.90;
        printf("\nShopkeeper 1 price : %lf"
                "\nShopkeeper 2 price : %lf",shop1,shop2);
        return 0;
    }

P008.c¶