المطلوب حساب مساحة دائرة #include<iostream.h> main() { int r; float area,pi=3.14; cout<<"please enter radius\n"; cin>>r; area=r*r*pi; cout<<"\t the area is:"<<area; return 0; }
المطلوب حساب مساحة دائرة #include<iostream.h> main() { int r; float area,pi=3.14; cout<<"please enter radius\n"; cin>>r; area=r*r*pi; cout<<"\t the area is:"<<area; return 0; }
The Standard Channel A Hong Kong protester with a petrol bomb. File photo: Dylan Hollingsworth/HKFP. While the character limit is 255, try to fit into 200 characters. This way, users will be able to take in your text fast and efficiently. Reveal the essence of your channel and provide contact information. For example, you can add a bot name, link to your pricing plans, etc. With Bitcoin down 30% in the past week, some crypto traders have taken to Telegram to “voice” their feelings. Today, we will address Telegram channels and how to use them for maximum benefit.
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