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Pattern 12

C
            #include<stdio.h>
              #include<conio.h>
              void main(){
                 int i, j;
                 clrscr();
                 for(i=1;i<6;i++){
                    for(j=1;j<=i;j++){
                printf("%d  ",i);
                    }
                    printf("\n");
                 }
                 getch();
              }
          
Output:
            1
            2  2
            3  3  3
            4  4  4  4
            5  5  5  5  5
          
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Java
          
            public class Pgm12 {
              public static void main(String[] args) {
                // TODO Auto-generated method stub
                for(int i=1;i<6;i++)
                {
                  for(int j=1;j<=i;j++)
                  {
                    System.out.print(" "+i);
                  }
                  System.out.print("\n");
                }
              }
            }
          
Output:
            1
            2  2
            3  3  3
            4  4  4  4
            5  5  5  5  5
          
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C++
            #include<iostream>
            using namespace std;
            int main(){
              int i, j;
              for(i=1;i<6;i++){
                for(j=1;j<=i;j++){
                  cout<<i<<" ";
                }
                cout<<"\n";
              }
              getc;
              return 0;
           }
          
Output:
            1
            2  2
            3  3  3
            4  4  4  4
            5  5  5  5  5
          
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