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@ -0,0 +1,12 @@
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// 3函数功能:计算每门课程的总分和平均分
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void AverSumofEveryCourse(STU stu[], int n, int m){
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int i, j;
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float sum[COURSE NUM], aver[COURSE_NUM];/* ---------- begain -----_-___ */ for (j=0; j<m; j++){
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sum[j] = 0;
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for (i=0; i<n; i++){
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sum[j] += stu[i].score[j];}
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aver[j]=sum[j]/i;
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printf("student %d: sum = %.0f, aver = %.0f\n",
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j+1， sum[j]，aver[j]);
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}
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* end --________ */
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