C语言结构体通过 scanf初始化
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C语言结构体通过 scanf初始化
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# include <stdio.h>
struct AGE
{int year;int month;int day;
};
struct STUDENT
{char name[20];int num;struct AGE birthday;float score;
}; //分號(hào)不能省
int main(void)
{struct STUDENT student1; /*用struct STUDENT結(jié)構(gòu)體類(lèi)型定義結(jié)構(gòu)體變量student1*/printf("請(qǐng)輸入姓名:");scanf("%s", student1.name); //不能寫(xiě)成&student1printf("請(qǐng)輸入學(xué)號(hào):");scanf("%d", &student1.num);printf("請(qǐng)輸入生日:");scanf("%d", &student1.birthday.year);scanf("%d", &student1.birthday.month);scanf("%d", &student1.birthday.day);printf("請(qǐng)輸入成績(jī):");scanf("%f", &student1.score);printf("name: %s\n", student1.name); //不能寫(xiě)成&student1printf("num: %d\n", student1.num);printf("birthday: %d-%d-%d\n", student1.birthday.year, student1.birthday.month, student1.birthday.day);printf("score: %.1f\n", student1.score);return 0;
}
請(qǐng)輸入姓名:lg
請(qǐng)輸入學(xué)號(hào):08300734
請(qǐng)輸入生日:1988
05
03
請(qǐng)輸入成績(jī):99
name: lg
num: 8300734
birthday: 1988-5-3
score: 99.0
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