演讲比赛评分系统c语言表达

设计一个演讲比赛评分系统的C语言版本通常会涉及到几个关键部分：定义评分标准、输入选手信息、计算总分以及输出结果。下面是一个简化版的示例：

#include <stdio.h>
#include <stdlib.h>

// 定义评分标准结构体
typedef struct {
    char category[50];
    int weight;
} ScoreCategory;

// 评分项目数组
ScoreCategory categories[] = {
    {"内容", 40},
    {"表达能力", 30},
    {"仪态", 20},
    {"创新思维", 10}
};

// 总分计算函数
int calculateTotalScore(int *scores, int numCategories) {
    int total = 0;
    for (int i = 0; i < numCategories; i++) {
        total += scores[i] * categories[i].weight;
    }
    return total;
}

int main() {
    int numJudges;
    printf("请输入评委人数：");
    scanf("%d", &numJudges);

    // 假设每个评委有四项打分
    int judgeScores[numJudges][4];

    for (int j = 0; j < numJudges; j++) {
        for (int k = 0; k < 4; k++) {
            printf("请输入第%d位评委对第%d项的分数：", j+1, k+1);
            scanf("%d", &judgeScores[j][k]);
        }
    }

    int totalScores[numCategories];
    for (int i = 0; i < 4; i++) {
        int sum = 0;
        for (int j = 0; j < numJudges; j++) {
            sum += judgeScores[j][i];
        }
        totalScores[i] = sum / numJudges;
    }

    int overallScore = calculateTotalScore(totalScores, sizeof(categories) / sizeof(ScoreCategory));
    printf("参赛者的总分为：%d\n", overallScore);

    return 0;
}