奇闻铁事

登录

inxs(inx是有界函数吗?)

wangsihai

本文目录一览:

跪求 INXS -《By My Side 》无损音乐百度云盘下载

链接:

提取码:akh8    

INXS 是一支来自澳大利亚的新浪潮摇滚乐队,80年代中期到90年代初期是乐队音乐生涯的黄金期,连续数张专辑都是叫好又叫座。

Inxs的《On My Way》 歌词

歌曲名:On My Way

歌手:Inxs

专辑:Inxs Box Digital Edition

Artist: Phil Collins

Title: On My Way

Tell everybody I'm on my way

New friends and new places to see

With blue skies ahead yes

I'm on my way

And there's nowhere else

that I'd rather be

Tell everybody I'm on my way

And I'm loving every step I take

With the sun beating down yes

I'm on my way

And I can't keep this smile off my face

'Cause there's nothing like seeing

each other again

No matter what the distance between

And the stories that we tell

will make you smile

Oh it really lifts my heart

So tell 'em all I'm on my way

New friends and new places to see

And to sleep under the stars

Who could ask for more

With the moon keeping watch over me

Not the snow, not the rain

Can change my mind

The sun will come out, wait and see

And the feeling of the wind in your face

Can lift your heart

Oh there's nowhere I would rather be

'Cause I'm on my way now-

well and truly

I'm on my way now

(I'm on my way now)

乱来一气

Tell everybody I'm on my way

And I just can't wait to be there

With blue skies ahead yes

I'm on my way

And nothing but good times to share

So tell everybody I'm on my way

And I just can't wait to be home

With the sun beating down yes

I'm on my way

And nothing but good times to show

I'm on my way

Yes, I'm on my way

输入10个学生5门课的成绩,用c 语言写程序计算出每个学生的平均分,计算每门课的平均分,找出所有五?

把问题说全了,找出所有五什么??

10个成绩我测试就不一一输入了,你自己写个循环输入,把两个常量分别改成10和5。

我这边测试就初值了3个学生5门课的数据。

另外,不明白你要哪组数据的方差,方差我预留了函数:

int getVariance(int *nums,int len);//获取一组数组的方差,nums:数组,len:数组长度

根据你自己需要自己调用。

代码如下:

#includestdio.h

#define SN 3//学生人数

#define CN 5//门课数量

float *getSAvg(int stu[][CN]);//学生平均分

float *getCAvg(int stu[][CN]);//每门课平均分

int *getMax(int stu[][CN]);

int getVariance(int *nums,int len);//获取一组数组的方差,nums:数组,len:数组长度

int main()

{

 int i,stu[SN][CN]={{99,91,92,93,72},{92,72,83,97,99},{81,82,95,93,89}};

 float *cAvgs=NULL,*sAvgs=NULL;

 int *inxs=NULL;

 sAvgs=getSAvg(stu);

 cAvgs=getCAvg(stu);

 printf("每个学生平均分分别为:\n");

 for(i=0;iSN;i++)

    printf("%.1f ",sAvgs[i]);

 printf("\n\n每门课的平均分分别为:\n");

 for(i=0;iCN;i++)

    printf("%.1f ",cAvgs[i]);

 printf("\n\n");

 inxs=getMax(stu);

 printf("最高分是第%d个学生第%d门课。分数为%d\n",inxs[0]+1,inxs[1]+1,stu[inxs[0]][inxs[1]]);

 return 0;

}

int getVariance(int *nums,int len)//获取一组数组的方差,nums:数组,len:数组长度

{

  int i;

  float sum,avg;

  sum=0;

  //------先求数据平均值

  for(i=0;ilen;i++)

      sum+=nums[i];

  avg=sum/len;

  //再求个数与平均值差的平方和

  sum=0;

  for(i=0;ilen;i++)

      sum+=(nums[i]-avg)*(nums[i]-avg);

  //再求平均数

  return sum/len;

}

int *getMax(int stu[][CN])

{

  static int inxs[2]={0,0};

  int i,j,max=stu[0][0];

  for(i=0;iSN;i++)

      for(j=0;jCN;j++)

          if(maxstu[i][j])

              max=stu[i][j],inxs[0]=i,inxs[1]=j;

  return inxs;

}

float *getCAvg(int stu[][CN])//每门课平均分

{

  static float cAvgs[CN];

  int i,j,sum;

  for(i=0;iCN;i++)

  {

      sum=0;

      for(j=0;jSN;j++)

          sum+=stu[j][i];

      cAvgs[i]=sum*1.0/SN;

  }

  return cAvgs;

}

float *getSAvg(int stu[][CN])//学生平均分

{

  static float sAvgs[SN];

  int i,j,sum;

  for(i=0;iSN;i++)

  {

      sum=0;

      for(j=0;jCN;j++)

          sum+=stu[i][j];

      sAvgs[i]=sum*1.0/CN;

  }

  return sAvgs;

}

Inxs的《Jumping》 歌词

歌曲名:Jumping

歌手:Inxs

专辑:Inxs Box Digital Edition

Simple Plan - Jump

Album: Still Not Getting Any

JUMP!

I don't wanna wake up today

Cause everyday's the same

And I've been waiting so long

For things to change

I'm sick of this town

Sick of my job

Sick of my friends

Cause everyone's jaded

Sick of this place

I wanna break free

I'm so frustrated

I just wanna jump (JUMP!)

Don't wanna think about tomorrow (JUMP!)

I just don't care tonight

Don't wanna think about my sorrow

Let's go, whoa!

Forget your problems

I just wanna jump

I don't wanna wake up one day

And find out it's too late

To do all the things I wanna do

So I'm gonna pack up my bags

I'm never coming back

Cause the years are passing by

And I'm wasting all my ti-time

I'm sick of this house

I'm sick of being broke

I'm sick of this town that's bringing me down

I'm sick of this place

(I can't take it anymore)

(Can't take it, can't take it)

Forget tomorrow

I just let them go, whoa!

Yeah!

I just wanna jump!

END

相关阅读

  • 朱柿(朱梓骁)
  • 心绞痛是怎么回事的简单介绍
  • 收藏生活中的美丽作文
  • 朗诗德净水机,朗诗德净水机滤芯更换方法
  • 朱兰三部曲(朱兰三部曲不包括)
  • 我的理想生活作文400字
  • 六百字的寒假生活作文
  • 你若爱生活哪里都可爱作文
  • 丰富多彩生活作文300字
  • 标签: #