Hypertechblog

Convert string value into fractional self.try(:shipping).fractional.to_f   // this will convert string value to fractional example- if  self.try(:shipping)  =>   #<1500 Euro shiiping> then   self.try(:shipping).fractional.to_f will return 1500

If you are Getting any error in compiling main.js or app.js or in Entry file of React App You have to Update Babel versions and dependency npm install -D babel-loader @babel/core @babel/preset-env webpack And change config file options: {           presets: ['@babel/preset-env']         }

  #include<stdio.h> #include<conio.h> void main() { int i=153,n,temp,num,r,sum=0; clrscr(); while(i<=1000) { n=i; temp=n; while(n>0) { r=n%10; sum=sum+(r*r*r); n=n/10; } if(temp==sum) { printf("the armstrong number is %d\n",sum); } i++; } getch(); }