C PROGRAM: TO PRINT PATTERN OF 12345

CODING:
#include<conio.h>
#include<stdio.h>
void main()
{
 int i,j;
 clrscr();
 for(i=1;i<=5;i++)
 {
  for(j=1;j<=i;j++)
  {
   printf("%3d",i);
  }
  printf("\n");
 }
 getch();
}

CODING

OUTPUT

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