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C programs QnA

Q. If sum of two integer is 14 and if one of them is 8 then find other integer. Ans: Well, this is very simple. Simply, one integer is 8 and sum of two integers is 14. So, we need to subtract the number 8 from their sum of 14 to get the second number. So, the second number is: 14 - 8 = 6 C-Program of this task Code---> #include<stdio.h> int main () { int num1 = 8 , num2 , sum = 14 ; num2 = sum - num1 ; printf ( "The second number is: %d" , num2 ); return 0 ; }
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A Pattern using Asterisk(*) in C-Language



In this C-program we will Print a pattern using Asterisks(*). The no. of rows will be taken from the user. In the first Row the no. of spaces will be (n-1) [Here, we considered that, the user entered n no. of rows as input],and then a *. In the 2nd Row the number of Spaces will be decreased and the no. of * will be increased by 1. In that way, the last Row(nth row) have no Spaces and have all(n) *.

----*
---**
--***
-****
*****
► Here, - sign is used as Space for better understanding.

input:

The no. of Rows.

output:

The Pattern will be printed on the screen in the given range.

CODE---->

#include<stdio.h>
int main() 
{
 int i,j,k,n;
 printf("  Please, Enter the no. of Rows : ");
 scanf("%d",&n);
 for(i=1;i<=n;i++) 
 {
  for(j=n;j>i;j--) 
  {
   printf(" ");
  }
  for(k=1;k<=i;k++) 
  {
   printf("*");
  }
  printf("\n");
 }
 return 0;
}




Download the C-Program file of this Program.

Don't just read, write it, run it.....

RESULT:



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