/* Ltrinh ham

a, Nhap danh sach n(n<=100) cac nhan vien gom hoten,tuoi,luong

b, Sap xep theo tuoi tang dan

c, Hien danh sach theo hang cot

d, Tinh tong(phu cap+luong) cua cac nhan vien (phu cap =30%luong)

e, Tim va in ra ten cua nhan vien bi lap lai nhieu nhat */

#include<conio.h>

#include<stdio.h>

#include<string.h>

typedef struct NV

{ char ht[25];

int t;

float lg;

};

NV a[100],tg;

int i,j,n;

float tong;

void cauA()

{ printf("nhap n:");

scanf("%d",&n);

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

{printf("Nhap ten:");

fflush(stdin);

gets(a[i].ht);

printf("Nhap tuoi:");

scanf("%d",a[i].t);

printf("Nhap luong:");

scanf("%f",a[i].lg);

}

void cauB()

{ for(i=0;i<n-1;i++)

for(j=i+1;j<n;j++)

if(a[i].t>a[j].t)

{tg=a[i];

a[i]=a[j];

a[j]=tg;

}

}

void cauC()

{ printf("

Danh sach la:");

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

printf("

%25s %10d %10f",a[i].ht,a[i].t,a[i].lg);

}

void cauD()

{ for(tong=0,i=0,i<n;i++)

tong+=a[i].lg*1.3f;

}

void main

{ clrscr();

cauA();

cauB();

cauC();

cauD();

getch();

}