Menggunakan while
#include<iostream.h>
#include<conio.h>
int main()
{
int i,j,n;
clrscr();
cout<<"Masukkan jumlah pengulangan = ";
cin>>n;
cout<<endl;
i=1; //mula-mula diisi dgn nol
j=1;
while((i<=n)&&(j<=n))
{
cout<<" 2 ";
cout<<"\n";
i++;
j++;
}
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
cout<<" 2 ";
cout<<"\n";
}
getch();
return 0;
}
Menggunakan do - while
#include<iostream.h>
#include<conio.h>
int main()
{
int i,j,n;
clrscr();
i=1; //mula-mula diisi dgn nol
j=1;
cout<<"Masukkan jumlah pengulangan = ";
cin>>n;
cout<<endl;
do
{
cout<<" 2 ";
cout<<"\n";
i++;
j++;
}while((i<=n)&&(j<=n));
getch();
return 0;
}
#include<iostream.h>
#include<conio.h>
int main()
{
int i,j,n;
clrscr();
cout<<"Masukkan jumlah pengulangan = ";
cin>>n;
cout<<endl;
i=1; //mula-mula diisi dgn nol
j=1;
while((i<=n)&&(j<=n))
{
cout<<" 2 ";
cout<<"\n";
i++;
j++;
}
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
cout<<" 2 ";
cout<<"\n";
}
getch();
return 0;
}
Menggunakan do - while
#include<iostream.h>
#include<conio.h>
int main()
{
int i,j,n;
clrscr();
i=1; //mula-mula diisi dgn nol
j=1;
cout<<"Masukkan jumlah pengulangan = ";
cin>>n;
cout<<endl;
do
{
cout<<" 2 ";
cout<<"\n";
i++;
j++;
}while((i<=n)&&(j<=n));
getch();
return 0;
}
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