Pattern Printing coding 9

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CODE NO:- 11

 Print the below pattern

#LOGIC
Take a variable and assign it with value 2 then keep updating it in the inner loop and print the pattern.

 #Program( In C):

 In  C language we use  ' // '  for Single line comment and /*---*/ for multi line comment

 #include<stdio.h>
int main()
{
int n,i,j,k,a=2;
printf("\n enter the no.of rows:");
scanf("%d",&n);
for(i=0;i<n;i++)
{
       for(k=0;k<=i;k++)
  {
printf("%d ",++a); // updating the variable ++a is same as a=a+1
       }
printf("\n");
}
return 0;
}

 We got this output by using DEV C++ (IDE)

Link: For other pattern printing problems

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