Introduction to Microservice Architecture Using SpringBoot - Part 1

 Write C program to convert binary number system to decimal number system

 #include<stdio.h>  
 #include<math.h>  
  int bintodec(int n)  
  {  
       int r,sum=0,i=0;  
       while(n>0)  
       {  
            r=n%10;  
            sum=sum+(r*pow(2,i));       
            n=n/10;  
            i=i+1;  
   }  
   return sum;  
  }  
    
  int main()  
 {  
      int n,d;  
      printf("Enter binary number : ");  
   scanf("%d", &n);  
     
   d=bintodec(n);  
   printf("%d",d);  
     
   return 0;  
 }  

OUTPUT