Pattern 21 : Hollow inverted right angle triangle star pattern using for loops
Write a C program to print below inverted triangle star pattern using for loops:
C Program to print the Hollow inverted triangle pattern using the loops.
Here is the sample output of the program when the input size is 5.
Sample output :
Enter Number : 5
* * * * *Â
* Â Â *Â
* Â *Â
* *Â
*Â
Seems few browsers are not displaying the pattern properly, So here is the expected output in image format.
Note : This post is part of my series on Star Pattern programs in C language, Check out all program HERE.
Hollow inverted triangle pattern Program :
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#include<stdio.h> int main() {     int i,j,k,n;      printf("Enter Number : ");     scanf("%d", &n);         for(i=1; i<=n; i++)     {         for(j=1; j<=n; j++)         {             if(j <= (n+1-i))             {                 if(i==1 || j==1 || j == (n+1-i) )                     printf("* ");                 else                     printf("  ");             }         }         printf("\n");     }     return 0; } |
Hollow inverted triangle pattern Program Output:
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| Output of hollow triangle |
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