Chia sẻ lập Trình

#include <iostream> #include <cstdlib> using namespace std; //khai báo kieu du lieu struct phanso { int tuso; int mauso; }; typedef struct phanso PHANSO; void NhapPS(PHANSO &x ); void XuatPS(PHANSO x); PHANSO TongHaiPS( PHANSO a, PHANSO b); PHANSO TichHaiPS( PHANSO a, PHANSO b); PHANSO ThuongHaiPS( PHANSO a, PHANSO b); int …

#include <iostream> #include <cstdlib> using namespace std; void NhapMang(int a[],int n); void XuatMang(int a[],int n); void XepMangTang(int a[],int n); void SoChinhPhuongVTLe(int a[],int n); void VTPhanTuLonNhat(int a[],int n); int TongTaiVTChan(int a[],int n); int main() { int n,a[100]; cout<<“nhap n: “; cin>>n; NhapMang(a,n); XuatMang(a,n); cout<<“So chinh phuong tai vi tri le”<<endl; SoChinhPhuongVTLe(a,n); …

#include <iostream> #include <cstdlib> using namespace std; void NhapMang(int a[],int n); void XuatMang(int a[],int n); int DemSoDuongNhoNhat(int a[],int n); int main() { int n,a[100],dem; cout<<“nhap n: “; cin>>n; NhapMang(a,n); XuatMang(a,n); dem=DemSoDuongNhoNhat(a,n); if(dem==-1) cout<<“Mang khong ton tai so duong”; else cout<<“So luong chu so duong nho nhat trong mang la: “<<dem<<endl; …

include <iostream> #include <cstdlib> using namespace std; void NhapMang(int a[],int n); void XuatMang(int a[],int n); void XepMangTang(int a[],int n); int main() { int n,a[100]; cout<<“nhap n: “; cin>>n; NhapMang(a,n); XuatMang(a,n); XepMangTang(a,n); cout<<“Mang sau khi xep tang dan”<<endl; XuatMang(a,n); return 0; }   void NhapMang(int a[],int n) { for(int i=0;i<n;i++) { …

#include <iostream> int main() { int n; printf (“nhap n:”); scanf(“%d”,&n); for (int i = 2; i <= n; i+=2) printf(“so chan la:%d”,i); }

#include<stdio.h> void Nhapmang(int a[],int&n) { for(int i=0;i<n;i++) { printf(“nhap a[%d]”,i); scanf(“%d”,&a[i]); } } void Xuatmang(int a[],int n) { for (int i=0;i<n;i++) printf(“%4d”,a[i]); } int ViTriAm(int a[],int n) { for (int i=0; i<n;i++) if(a[i]<0) printf(“\nvi tri am la:%d”,i); } int main() { int n,a[100],i; printf(“nhap n:”); scanf(“%d”,&n); Nhapmang(a,n); //Xuatmang(a,n); ViTriAm(a,n); }

#include <stdio.h> int main() { int n; printf(“Nhap so nguyen n co 2 chu so: “); scanf(“%d”, &n); if(9<n && n<100) { switch(n/10) { case 1: printf(“Muoi “); break; case 2: printf(“Hai Muoi “); break; case 3: printf(“Ba Muoi “); break; case 4: printf(“Bon Muoi “); break; case 5: printf(“Nam …

#include<stdio.h> #include <math.h> int main () { int n,i=1; float S=0; printf(“nhap n=”); scanf (“%d”,&n); while(i<=n) { S+=(i*i); i++; } printf (“tong = %d”,S); }

#include<conio.h> #include<stdio.h> void Nhapmang(int a[],int&n) { for(int i=0;i<n;i++) { printf(“nhap a[%d]”,i); scanf(“%d”,&a[i]); } }   void Xuatmang(int a[],int n) { for (int i=0;i<n;i++) printf(“%4d”,a[i]); } void ChiaHetBa (int a[],int n) { for(int i=0;i<n;i++) if(a[i]%3==0) printf( “\nso chia het cho 3 la :%d”,a[i]); } void SoLuongDuong (int a[], int n,int dem=0) …

#include<stdio.h> #include<conio.h> void Nhapmang(int a[],int&n) { for(int i=0;i<n;i++) { printf(“nhap a[%d]”,i); scanf(“%d”,&a[i]); } } void Xuatmang(int a[],int n) { for (int i=0;i<n;i++) printf(“%4d”,a[i]); } int main() { int n, a[10]; do{ printf(“nhap so phan tu 0<sl<10:”); scanf(“%d”,&n); } while (n<=0||n>10); Nhapmang(a,n); Xuatmang(a,n); return 0; }

#include<stdio.h> #include<math.h> #include<string.h> #define MAX 100 struct date { int ngay, thang, nam; }; void nhapdate(date &a) { printf(“Nhap ngay thang nam sinh (dd/mm/yyyy): “); scanf(“%d%*c%d%*c%d”,&a.ngay,&a.thang,&a.nam); } void xuatdate(date a) { printf(” Ngay sinh: %02d/%02d/%04d”,a.ngay,a.thang,a.nam); } struct ttsv { char MS[11]; char Ten[11]; date Sn; char lop[8]; char GT; float …

#include<stdio.h> #include<math.h> struct ttphanso { int tu; int mau; }; typedef struct ttphanso PS; //Nhap ps void Nhapps(PS &x) { printf (“\tNhap tu so: “); scanf (“%d”, &x.tu); do{ printf (“\tNhap mau so: “); scanf (“%d”, &x.mau); if (x.mau==0) printf(“\tNhap sai, nhap lai!: “); }while(x.mau==0); if(x.mau<0) { x.tu=-x.tu; x.mau=-x.mau; } …

#include<stdio.h> #include<conio.h> #include<math.h> struct phanso { int tu; int mau; }; void nhapphanso(phanso &ps); void xuatphanso(phanso ps); int ULCN(int a, int b); void rutgon(phanso &ps); phanso tongps(phanso x,phanso y); int main() { phanso x,y; printf(“\nNhap phan so thu nhat “); nhapphanso(x); xuatphanso(x); printf(“\nNhap phan so thu 2”); nhapphanso(y); xuatphanso(y); phanso …

#include #include void xuatmenu(int &chon) { printf(“\n \t 1: Xuat Mang “); printf(“\n \t 2: Xuat So Chinh Phuong “); printf(“\n \t 3: Xuat vi tri phan tu lon nhat “); printf(“\n \t 4: Tinh tong cac phan tu o vi tri chan”); printf(“\n \t 5: viet ham sap xep …