GiantStepDEV
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>

struct tagCar {
    char modelName[50];   // ๋ชจ๋ธ๋ช…
    int wheelCount;      // ํœ ๊ฐฏ์ˆ˜
    float oilCapacity;   // ์ฃผ์œ ๋Ÿ‰
    float maxSpeed;      // ์ตœ๋Œ€์†๋ ฅ
};

typedef struct tagCar Car;

int main() {
    // ๊ตฌ์กฐ์ฒด ๋ฐฐ์—ด
    Car array[3];

    // sizeof(array) : ๋ฐฐ์—ด์˜ ํ• ๋‹น ๋ฐ›์€ ์ „์ฒด ๋ฐ”์ดํŠธ์ˆ˜
    // sizeof(Car)   : ๋ฐฐ์—ด์˜ ์š”์†Œ์˜ ๋ฐ์ดํƒ€ ํƒ€์ž… ์‚ฌ์ด์ฆˆ(๋ฐ”์ดํŠธ์ˆ˜)
    int length = sizeof(array) / sizeof(Car); // ์ „์ฒด๋ฐ”์ดํŠธ ์ˆ˜ / ์š”์†Œ์˜ ๋ฐ”์ดํŠธ์ˆ˜ = ์š”์†Œ์˜ ๊ฐฏ์ˆ˜

    for (int i = 0; i < length; i++) {

        printf("ํœ ๊ฐฏ์ˆ˜๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ");
        scanf("%d", &array[i].wheelCount);
        printf("์ฃผ์œ ๋Ÿ‰์„ ์ž…๋ ฅํ•˜์„ธ์š”: ");
        scanf("%f", &array[i].oilCapacity);
        printf("์ตœ๋Œ€์†๋ ฅ์„ ์ž…๋ ฅํ•˜์„ธ์š”: ");
        scanf("%f", &array[i].maxSpeed);

        printf("๋ชจ๋ธ๋ช…์„ ์ž…๋ ฅํ•˜์„ธ์š”: ");
        scanf("%s", array[i].modelName);

        printf("\n\n");
    }


    for (int i = 0; i < length; i++) {
        printf("๋ชจ๋ธ๋ช…: %s, ํœ ๊ฐฏ์ˆ˜: %d, ์ฃผ์œ ๋Ÿ‰: %f, ์ตœ๋Œ€์†๋ ฅ: %f\n"
            , array[i].modelName, array[i].wheelCount, array[i].oilCapacity, array[i].maxSpeed);
    }

    return 0;
}
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GiantStepDEV

@kongmi

ํฌ์ŠคํŒ…์ด ์ข‹์•˜๋‹ค๋ฉด "์ข‹์•„์š”โค๏ธ" ๋˜๋Š” "๊ตฌ๋…๐Ÿ‘๐Ÿป" ํ•ด์ฃผ์„ธ์š”!