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# C Program to Print Two Right Angle Triangle in opposite Direction using a Binary Number

###### Tutorialsrack 03/11/2019 C

In this C program, we will learn how to write a program to print two right-angle triangles in opposite directions using a Binary Number.

Here is the code of the program to print two right-angle triangles in opposite directions using a Binary Number.

##### Code - C Program to Print Two Right Angle Triangle in opposite Direction using a Binary Number
``````/*C Program to Print Two Right Angle Triangle in opposite Direction using a Binary Number:
0        0
01      01
010    010
0101  0101
0101001010
*/

#include<stdio.h>

int main()
{
int i,j,k,l=8,m,n,o,p;
for(i=0; i<=4; i++)
{
for(j=0; j<=i; j++)
{
if(j%2==0)
printf("0");
else
printf("1");
}
for(k=1; k<=l; k++)
{
printf(" ");
}
l = l-2;
for(m=0; m<=i; m++)
{
if(m%2==0)
printf("0");
else
printf("1");
}

printf("\n");
}
return 0;
}
``````
##### Output

0               0
01            01
010        010
0101    0101
0101001010

--------------------------------
Process exited after 0.06946 seconds with return value 0
Press any key to continue . . .