codes

 #include<simplecpp> main_program{ int n; cin>>n; int divisor = 2; bool divisor_found = false; // No divisor is found // Check from all the way from 2 to n-1 // If any number divides n set divisor_found to true repeat(n-2){ if (n % divisor == 0) divisor_found = true; divisor += 1; }     if (!divisor_found) cout<<"Prime.\n";     else cout<<"Composite.\n"; }

 #include<simplecpp> main_program{ int d; cin>>d; int N; cin>>N; int carry = 0; repeat(N){     int m_i;     cin>>m_i;     int prod;     prod = m_i * d + carry;     int p_i = prod % 10;     carry = prod/10;     cout<<p_i<<endl;         }     if (carry != 0) cout<<carry<<endl; }

 #include<simplecpp> main_program{ int N,credit,total_credit; char grade;     double SPI,CPI;     double numerator_SPI = 0, denominator_SPI = 0, numerator_CPI = 0,denominator_CPI = 0;     cin>>N;     repeat(N){         //int num = 1;         //cout<<" Enter the grade of "<<num<<" course: ";         cin>>grade;         cin>>credit;         cout<<grade<<" "<<credit<<"\n";         int num_grade = 'K' - grade;         numerator_SPI += (num_grade * credit);         denominator_SPI += credit;     }     cout<<numerator_SPI<<" "<<denominator_SPI;     cin>>CPI;     cin>>total_credit;     cout<<CPI<<" "<<total_credit<<"\n"; ...