Untitled

//khai bao bien cau truc sinh vien gom: ten ,tuoi,nam sinh
//tao 3 bien va nhap du lieu tu ban phim, tim va in ra tuoi sinh vien lon nhat


#include<stdio.h>
struct sinhvien{
	char ten[30];
	int tuoi;
	int namsinh;
};
int main()
	{
	struct sinhvien sv1,sv2,sv3;
	printf("nhap ten sinh vien 1:  ");
	scanf("%s",sv1.ten);
	printf("nhap tuoi: ");
	scanf("%d",&sv1.tuoi);
	printf("nhap nam sinh : ");
	scanf("%d",&sv1.namsinh);
	printf("\nnhap ten sinh vien 2:  ");
	scanf("%s",sv2.ten);
	printf("nhap tuoi: ");
	scanf("%d",&sv2.tuoi);
	printf("nhap nam sinh: ");
	scanf("%d",&sv2.namsinh);
	printf("\nnhap ten sinh vien 3:  ");
	scanf("%s",sv3.ten);
	printf("nhap tuoi: ");
	scanf("%d",&sv3.tuoi);
	printf("nhap nam sinh : ");
	scanf("%d",&sv3.namsinh);
	int max;
	max=sv1.tuoi;
	if(sv2.tuoi>max)
	max=sv2.tuoi;
	if(sv3.tuoi>max)
	max=sv3.tuoi;
	printf("so tuoi lon nhat %d\n",max);
	return 0;	
}