C Stars pattern codes_____How To Do Stars Decoration by using C___

 

How To Do Stars Decoration by using C

In this tutorial, we learn how to do the decoration of stars by using C. For this, we'll use different methods which are the following read carefully.

  

• By simple Way
• By using loops 
• By using Functions

LET START

By Simple Way:

         By using simple Way, we'll use printf() command only. Let me show you how to do this :

#include<stdio.h>

main()

{

    printf("\t\n*\n**\n***\n****\n*****\n******\n*******\n" );

    printf("\t\n*****\n*****\n*****\n*****\n*****\n");

}

 

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By using Loops:

In order to decorate stars in C-language, We use Three different loops which are While, Do-While, and For loop. Let's start and study them one by one. 

Using While Loop

#include<stdio.h>

main()

{

   int a,b;

   a=1;

   while(a<=10)

   {

     b=a;

     while(b<=10)

     {

         printf("*");

        b++;

     }

        printf("*\n");

       a++;

   }

}

stars using while loop

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Using Do-While Loop 

#include<stdio.h>

main()

{

   int a,b;

   a=1;

   do

   {

       b=a;

       while(b<=10)

       {

           printf("*");

           b++;

       }

     printf("\n");

     a++;

   }

   while(a<=10);

}

 

stars using Do-While

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For Loop 

Program#1: 

#include<stdio.h>

main()

{

 int a,b;

 for(a=1;a<=10;a++)

 {

     for(b=1;b<=10;b++)

        printf("*");

    printf("\n");

 }

}

stars using For loop method#1

 

 ***************

Program#2:

#include<stdio.h>

main()

{

 int a,b,c;

 for(a=1;a<=10;a++)

 {

     for(b=1;b<=10;b++)

        printf(" ");

     for(c=1;c<=a;c++)

        printf("*");

        printf("*");

    printf("\n");

 }

}

stars using for loop  method#2 

******************************** 

Program#3:

#include<stdio.h>

main()

{

 int a,b,c;

 for(a=1;a<=10;a++)

 {

     for(b=1;b<=10-a;b++)

        printf(" ");

     for(c=1;c<=a;c++)

        printf("*");

    printf("\n");

 }

}

stars using For loop method#3

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Using While and For Together

#include<stdio.h>

main()

{

 int a,b;

 for(a=1;a<=10;a++)

 {

     b=a;

     while(b<=10)

     {

         printf("*");

         b++;

     }

   printf("\n");

 }

}

stars using For & while loop

 

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By using Functions:

#include<stdio.h>

void star(void);

void star(void)

{

    int a,b;

    for(a=1;a<=10;a++)

    {

        b=a;

        while(b<=10)

        {

            printf("*");

            b++;

        }

        printf("\n");

    }

void main()

    {

        star();

    }

}

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