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Problem Statement

During Eid, a family is preparing gift boxes for their relatives. In addition to the planned gifts, they also decide to prepare extra gift boxes. Determine the total number of gifts prepared and the overall cost based on the price of each gift in a C program.

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Test Case

InputRelatives: 12, Extra gifts: 3, Price per gift: 15
Expected OutputTotal gifts = 15, Total costs = 255

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Solution

#include <stdio.h>

int main() {
    int relatives, extra, price;
    int totalGifts, totalCost;

    printf("Enter number of relatives: ");
    scanf("%d", &relatives);

    printf("Extra gifts: ");
    scanf("%d", &extra);

    printf("Enter price of each gift: ");
    scanf("%d", &price);

    totalGifts = relatives + extra;
    totalCost = totalGifts * price;

    printf("total gifts = %d\n", totalGifts);
    printf("total costs = %d\n", totalCost);

    return 0;
}

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Input

Enter number of relatives: 12
Extra gifts: 3
Enter price of each gift: 15

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Output

total gifts = 15
total costs = 255