职工工资管理系统课程设计报告

--#-源程序#include"stdio.h"#defineN100#include"string.h"structworker{intnum;charname[20];intjibengongzi;intzhiwugongzi;intjintie;intyiliaobaoxian;intgongjijin;intqiansan;intsum;}worker[N];voidmenu();voidInput();voidModify();voidSearch();voidAdd();voidDelete();voidShow();voidExit();intmain(){system("cls");menu();}voidmenu(){intn;system("cls");printf("\n\n\n");printf("\t\t***********************************************\n");printf("\t\t****\n");printf("\t\t**Ifyouwerethefirsttoenterthesystem**\n");printf("\t\t**pleaseselectInput!**\n");printf("\t\t****\n");printf("\t\t**1 Input**\n");printf("\t\t**2 Modify**\n");

printf("\t\t** 3 Search **\n");printf("\t\t** 4 Add **\n");printf("\t\t** 5 Delete **\n");printf("\t\t** 6 Show **\n");printf("\t\t** 7 Exit **\n");printf("\t\t** **\n");printf("\t\t***********************************************\n");printf("\t\t***********************************************\n");printf("\t\t\n");printf("\n\n");printf("\t\tInputyourchoose(1-7):");scanf("%d",&n);if(n>=1&&n<=7){switch(n){case1:Input();break;case2:Modify();break;case3:Search();break;case4:Add();break;case5:Delete();break;case6:Show();break;case7:Exit();break;}}elsemenu();}voidInput(){inti,p;clrscr();printf("\n\nHowmanypeople?(0-100):");scanf("%d",&p);if(p>=0&&p<=N){printf("\n\n");printf("Pleaseinputdata:\n");printf("\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijin\n\n");for(i=0;i<p;i++){input(i);worker[i].sum=worker[i].jibengongzi+worker[i].zhiwugongzi+worker[i].jintie-worker[i].yiliaobaoxian-worker[i].gongjijin;worker[i].qiansan=worker[i].jibengongzi+worker[i].zhiwugongzi+worker[i].jintie;}}elseInput();save(p);select();}voidModify(){inti,j=-1,d,k,t,n;charm[20];FILE*fp;system("cls");n=P();printf("\n\n");printf("Choosethewayyouwanttomodify:\n");printf("\n\n");printf("\t\t****************************************\n");printf("\t\t**\n");printf("\t\t* 1.Bynametomodify*\n");printf("\t\t**\n");printf("\t\t* 2.Bynumbertomodify*\n");printf("\t\t**\n");printf("\t\t****************************************\n");printf("\ninputyourselection:");scanf("%d",&d);if(d!=1&&d!=2){printf("\ninputerror!Pressanykeytocontinue.");getchar();Modify();}elseif(d==1){doprintf("\nPleaseinputthename:");scanf("%s",m);for(i=0;i<n;i++)if(strcmp(m,worker[i].name)==0)j=i;if(j==-1)printf("\nNotfind!Pleaseinputagain!\n");}while(j==-1);}else{doprintf("\nPleaseinputthenum:");scanf("%d",&k);for(i=0;i<n;i++)if(k==worker[i].num)j=i;if(j==-1)printf("\nNotfind!Pleaseagain!\n");}while(j==-1);}printf("\nWhatdoyouwanttomodify?\n\n");printf("\t\t**************************************\n");printf("\t\t**\n")printf("\t\t*1.name2.number*\n")printf("\t\t**\n");printf("\t\t*3.jibengongzi4.zhiwugongzi*\n");printf("\t\t**\n");printf("\t\t*5.jintie6.yiliaobaoxian*\n");printf("\t\t**\n");printf("\t\t*7.gongjijin*\n");printf("\t\t**\n");printf("\t\t**************************************\n");printf("\nPleaseinputyourselection:");scanf("%d",&t);switch(t){case1:printf("\nbeforemodify:%s",worker[j].name);printf("\nchangeto:");scanf("%s",worker[j].name);printf("\naftermodify:%s",worker[j].name);break;case2:printf("\nbeforemodify:%d",worker[j].num);printf("\nchangeto:");scanf("%d",&worker[j].num);printf("\naftermodify:%d",worker[j].num);break;case3:printf("\nbeforemodify:%d",worker[j].jibengongzi);printf("\nchangeto:");scanf("%d",&worker[j].jibengongzi);printf("\naftermodify:%d",worker[j].jibengongzi);break;case4:printf("\nbeforemodify:%d",worker[j].zhiwugongzi);printf("\nchangeto:");scanf("%d",&worker[j].zhiwugongzi);printf("\naftermodify:%d",worker[j].zhiwugongzi);break;case5:printf("\nbeforemodify:%d",worker[j].jintie);printf("\nchangeto:");scanf("%d",&worker[j].jintie);printf("\naftermodify:%d",worker[j].jintie);break;case6:printf("\nbeforemodify:%d",worker[j].yiliaobaoxian);printf("\nchangeto:");scanf("%d",&worker[j].yiliaobaoxian);printf("\naftermodify:%d",worker[j].yiliaobaoxian);break;case7:printf("\nbeforemodify:%d",worker[j].gongjijin);printf("\nchangeto:");scanf("%d",&worker[j].gongjijin);printf("\naftermodify:%d",worker[j].gongjijin);break;default:printf("Error!choiceagain!!\n");break;}getchar();printf("\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijin

sum\n\n");worker[j].sum=worker[j].jibengongzi+worker[j].zhiwugongzi+worker[j].jintie-worker[j].yiliaobaoxian-worker[j].gongjijin;output(j);printf("\nSaveit?\n\n1.Yes2.No\n");scanf("%d",&i);if(i==1)save(n);printf("\nPressanykeytoback!");getchar();menu();voidSearch(){inti,j=-1,k,d,n;charm[20];n=P();system("cls");printf("Choosethewayyouwanttosearch:\n");printf("\n\n");printf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\t,**************************************1.Bynametosearch2.Bynumbertosearch**\n");,****************************************\n");*\n");printf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\tprintf("\t\t,**************************************1.Bynametosearch2.Bynumbertosearch**\n");,****************************************\n");*\n");*\n");*\n");*\n");*\n");printf("\n\n");printf("Pleaseinputyourselection:");scanf("%d",&d);if(d==2){doprintf("\nPleaseinputthenumber:");scanf("%d",&k);for(i=0;i<n;i++){if(k==worker[i].num)j=i;if(j==-1)printf("Notfind!Pleaseinputagain!\n");}while(j==-1);printf("\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijinsum\n\n");output(j);}elseif(d==1){do{printf("\nPleaseinputthename:");scanf("%s",m);for(i=0;i<n;i++)if(strcmp(m,worker[i].name)==0)j=i;if(j==-1)printf("Notfind!Pleaseinputagain!\n");}while(j==-1);printf("\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijinsum\n\n");output(j);}if(d!=1&&d!=2){printf("\nInputerror!Pressanykeytocontinue.");getchar();Search();}select();}voidAdd(){inti,k,m,n;FILE*fp;system("cls");n=P();printf("\n\nHowmanypeopledoyouwanttoadd:");scanf("%d",&m);

k=m+n;if(k<=N){printf("\n\nPleaseinputtheirinformation:\n\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijin\n\n");for(i=n;i<k;i++){input(i);worker[i].sum=worker[i].jibengongzi+worker[i].zhiwugongzi+worker[i].jintie-worker[i].yiliaobaoxian-worker[i].gongjijin;}if((fp=fopen("D:\\zggz.txt","ab"))==NULL){printf("\nCannotopenfile.\n");getchar();menu();}for(i=n;i<k;i++)if(fwrite(&worker[i],sizeof(structworker),1,fp)!=1)printf("filewriteerror.\n");fclose(fp);select();}elseAdd();}voidDelete(){inti,j=-1,d,k,t,n;charm[20];FILE*fp;system("cls");n=P();fp=fopen("D:\\zggz.txt","rb");printf("\n\n");printf("Choosethewayyouwanttodelete:\n");printf("\n\n");printf("\t\tprintf("\t\tprintf("\t\t1.Bynametodelete*\n");*\n");printf("\t\tprintf("\t\tprintf("\t\t1.Bynametodelete*\n");*\n");printf("\t\tprintf("\t\tprintf("\t\tprintf("\t\t2.Bynumbertodelete****************************************\n");printf("\ninputyourselection:");scanf("%d",&d);if(d!=1&&d!=2){printf("\ninputerror!Pressanykeytocontinue.");getchar();Delete();}elseif(d==1){do{printf("\nPleaseinputthename:");scanf("%s",m);for(i=0;i<n;i++)if(strcmp(m,worker[i].name)==0)j=i;if(j==-1)printf("\nNotfind!Pleaseagain!\n");}while(j==-1);}else{do{printf("\nPleaseinputthenum:");scanf("%d",&k);for(i=0;i<n;i++)if(k==worker[i].num)j=i;if(j==-1)printf("\nNotfind!Pleaseagain!\n");*\n")*\n")*\n")}while(j==-1);}printf("\n");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiansum\n\n");for(i=j;i<n-1;i++)gongjijinworker[i]=worker[i+1];for(i=0;i<n-1;i++)output(i);printf("Saveit?\n\n1.Yes2.No\n");scanf("%d",&i);if(i==1)save(n-1);printf("\nPressanykeytoback!");getchar();menu();voidShow(){inti,p,a=0,b=0,c=0,j=0,k=0,l=0,m=0,n=0;p=P();system("cls");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijinsum\n\n");for(i=0;i<p;i++)output(i);printf("\nnaveragesalary:\n");for(i=0;i<p;i++){j+=worker[i].jibengongzi;k+=worker[i].zhiwugongzi;l+=worker[i].jintie;m+=worker[i].yiliaobaoxian;n+=worker[i].gongjijin;}printf("%13d%11d%12d%7d%15d",j/p,k/p,l/p,m/p,n/p);printf("\n(qiansanxiang)renshubaifenbi\n");for(i=0;i<p;i++){if(worker[i].qiansan>3000)a++;elseif(worker[i].qiansan>=2000&&worker[i].qiansan<=3000)b++;elseif(worker[i].qiansan>=1000&&worker[i].qiansan<=2000)c++;}printf(" over3000:%-7d%6d%%\n",a,(a*100/p));printf(" 2000~3000:%-7d%6d%%\n",b,(b*100/p));printf(" 1000~2000:%-7d%6d%%\n",c,(c*100/p));

printf("\n");printf("Pressanykeytoback.");getchar();menu();}voidExit(){inti,p,a=0,b=0,c=0,j=0,k=0,l=0,m=0,n=0;p=P();system("cls");printf("numnamejibengongzizhiwugongzijintieyiliaobaoxiangongjijinsum\n\n");for(i=0;i<p;i++)output(i);printf("\nnaveragesalary:\n");for(i=0;i<p;i++){j+=worker[i].jibengongzi;k+=worker[i].zhiwugongzi;l+=worker[i].jintie;m+=worker[i].yiliaobaoxian;n+=worker[i].gongjijin;}printf("%13d%11d%12d%7d%15d",j/p,k/p,l/p,m/p,n/p);printf("\n(qiansanxiang)renshubaifenbi\n");for(i=0;i<p;i++){if(worker[i].qiansan>3000)a++;elseif(worker[i].qiansan>=2000&&worker[i].qiansan<=3000)b++;elseif(worker[i].qiansan>=1000&&worker[i].qiansan<=2000)}printf("printf("printf("printf("\n");getchar();system("cls");}printf("printf("printf("printf("\n");getchar();system("cls");over3000:%-7d%6d%%\n",a,(a*100/p));2000~3000:%-7d%6d%%\n",b,(b*100/p));1000~2000:%-7d%6d%%\n",c,(c*100/p));printf("\n\n\n\n\n\n\n\n");printf("\t***********************************************************\n");

printf("\t** **\n");printf("\t**Thankyoufortheuseofstaffwagemanagementsystem!**\n");printf("\t ** **\n");printf("\t ** **\n");printf("\t** Good-bye! **\n");printf("\t ** **\n");printf("\t***********************************************************\n");printf("\t***************************************