Nama : Agung Ihsya Malaganni
Nim : E1E115053
Array Searching (sequential method)
berikut ini adalah contoh koding dari pencarian array menggunakan metode paling sederhana yaitu sequential search.
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1. Pencarian dalam array lebih dari 1 dimensi
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#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int bs, km;
cout<<"Masukkan jumlah baris matrix : ";cin>>bs;
cout<<"Masukkan jumlah kolom matrix : ";cin>>km;
cout<<endl;
int a[bs][km], cari, tot=0;
for(int b=0;b<bs;b++)
{
for(int c=0;c<km;c++)
{
cout<<"Masukkan data = ";cin>>a[b][c];
}
cout<<endl;
for(int j=0;j<bs;j++)
{
for(int k=0;k<km;k++)
{
cout<<a[j][k]<<" ";
}
cout<<endl;
cout<<endl;
}
cout<<endl;
cout << "\nmasukkan data yang dicari ";cin>>cari;
for(int b=0;b<bs;b++)
{
for(int c=0;c<km;c++)
{
if(a[b][c]==cari)
{
tot=tot+1;
cout<<"data "<<cari<<" berada pada posisi ["<<b<<"]["<<c<<"]\n";
}
}
}
if(tot>0)
{
cout<<"total = "<<tot<<" data";
}
else
{
cout<<"data tidak ditemukan";
}
getch();
return 0;
}
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2. Program pencarian data teks dalam array
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#include <iostream>
#include <stdio.h>
#include <string.h>
#include <conio.h>
using namespace std;
int main()
{
char in[50], cari;
cout << "masukkan kata = ";gets(in);
int o=strlen(in), tv=0, tk=0, fl=0;
cout<<"huruf vokal = ";
for(int b=0;b<o;b++)
{
if(in[b]=='a' || in[b]=='i' || in[b]=='u' || in[b]=='e' || in[b]=='o')
{
tv=tv+1;
cout<<in[b]<<" ";
}
}
cout<<"\ntotal huruf vokal = "<<tv<<"\n";
cout<<endl;
cout<<"huruf konsonan = ";
for(int c=0;c<o;c++)
{
if(in[c]!='a' && in[c]!='i' && in[c]!='u' && in[c]!='e' && in[c]!='o' && in[c]!=' ')
{
tk=tk+1;
cout<<in[c]<<" ";
}
}
cout<<"\ntotal huruf konsonan = "<<tk<<"\n";
cout<<"\nmasukkan data yang dicari : ";cin>>cari;
for(int d=0;d<o;d++)
{
if(in[d]==cari)
{
fl=1;
}
}
if(fl==1)
{
cout<<"\ndata ada\n";
}
else
{
cout<<"data tidak ada";
}
getch();
return 0;
}
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3. Pencarian bilangan ganjil & genap pada array inputan
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#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int in;
cout<<"masukkan banyak data : ";cin>>in;
cout<<endl;
int ar[in];
for(int a=0;a<in;a++)
{
cout<<"masukkan data ke-"<<a+1<<" : ";cin>>ar[a];
}
cout<<endl;
for(int b=0;b<in;b++)
{
if(ar[b]%2==0)
{
cout<<ar[b]<<"<---------------> data genap \n";
}
else
{
cout<<ar[b]<<"<---------------> data ganjil \n";
}
}
getch();
return 0;
}
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