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ǰλãҳ > 销售管理系统设计c语言课程设计-毕设论文 - 百度文库

销售管理系统设计c语言课程设计-毕设论文 - 百度文库

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  • 2025/12/12 9:09:12

ͨѧѧԺγƱ

for(i=0;i

switch(ss[i].pid) //Ʒִ࣬ݴԱС࣬ۼӸ˸Ʒ

{ case 1:

switch(ss[i].sid) {

case 1:s[0][0]+=ss[i].sn;break; case 2:s[1][0]+=ss[i].sn;break; case 3:s[2][0]+=ss[i].sn;break; case 4:s[3][0]+=ss[i].sn;break; } break; case 2:

switch(ss[i].sid) {

case 1:s[0][1]+=ss[i].sn;break; case 2:s[1][1]+=ss[i].sn;break; case 3:s[2][1]+=ss[i].sn;break; case 4:s[3][1]+=ss[i].sn;break; } break; case 3:

switch(ss[i].sid) {

case 1:s[0][2]+=ss[i].sn;break; case 2:s[1][2]+=ss[i].sn;break; case 3:s[2][2]+=ss[i].sn;break; case 4:s[3][2]+=ss[i].sn;break; }break; case 4:

switch(ss[i].sid) {

case 1:s[0][3]+=ss[i].sn;break; case 2:s[1][3]+=ss[i].sn;break; case 3:s[2][3]+=ss[i].sn;break; case 4:s[3][3]+=ss[i].sn;break; } break; case 5:

switch(ss[i].sid)

21 ҳ 25 ҳ

ͨѧѧԺγƱ

{

case 1:s[0][4]+=ss[i].sn;break; case 2:s[1][4]+=ss[i].sn;break; case 3:s[2][4]+=ss[i].sn;break; case 4:s[3][4]+=ss[i].sn;break; }; break; } } }

//С鹲ͬ void menu() {

int w,c; do{

puts(\˵************************\\n\\n\puts(\鿴ÿÿֲƷ۶\\n\

puts(\۶Ա(Ա)\\n\

puts(\ÿֲƷ۶Ӹߵ(Ʒź۶)\\n\puts(\˳\

puts(\printf(\ѡҪеIJ:\\n\scanf(\

if(c<1||c>4) //»ȡ { w=1;

getchar(); }

else w=0; } while(w==1);

switch(c) //ʵӦ {

case 1:

detail();break;//ÿԱÿֲƷ۶ͳ case 2:

seller();break; case 3:

product();break;

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ͨѧѧԺγƱ

case 4:

exit(0); } }

//ϱ

void detail() //ʾ {

int i,j;

for(i=0;i<4;i++) //Ա {

printf(\Ա:\\n\

for(j=0;j<5;j++)//ԱвƷʾϢ printf(\ŲƷ:%d\\n\ }

choice(); }

//ɵ˸ջ void seller() {

int i,j,k;

int sp[4]={0,0,0,0}; for(i=0;i<4;i++) for(j=0;j<5;j++)

sp[i]+=s[i][j]; //ÿԱвƷ for(i=0;i<4;i++) //ȽĴΣÿѡ {

k=0; //ڱǵ for(j=0;j<4;j++)

if(sp[k]

printf(\%d%dԱ\\n\//Ϊ }

choice(); }

//ͣ

void product() //seller()ԭһڶԲƷͳ {

int i,j,k;

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ͨѧѧԺγƱ

int p[5]={0,0,0,0,0}; for(j=0;j<5;j++) for(i=0;i<4;i++) p[j]+=s[i][j]; for(j=0;j<5;j++) {

k=0;

for(i=0;i<5;i++)

if(p[k]

printf(\%d%dŲƷ\\tΪ%d\\n\ }

choice(); }

//־

void choice() //Ϣѡ {

int c;

printf(\ز˵\\t2 ˳ϵͳ\\n\\n ѡҪеIJ:\\n\ scanf(\

system(\*/ if(c==1) menu(); else exit(0);

puts('\\n'); }

void input() {

FILE *fp;

char w[30];/*Ա*/

int i,j,k; /*Ʒij*/

fp=fopen(\ļļģʽ*/ if(fp==NULL) {

printf(\ exit(0);

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