// Program that selects different production // assembly lines and checks its validity as // per task conditions. // The global string 'itm' can be modified to // increase the items required per group. #include // count(), find() #include // cin, cout, endl #include // distance() #include // boolalpha #include // string #include // vector #define elif else if // Define for else if using namespace std; // Reduced use of std:: using str = string ; // Type alias for string const str& itm = "ABCDEFG"; int ictr{}; vector Distribute(str in) // Distributes assembly line into groups. { in+=" "; vector res; str sb; int ctr{}; for(char c : in) { // Case 1 = Found an item while group // is still incomplete. Add to group. if(find(itm.begin(),itm.end(),c) != itm.end() && ctr=itm.size()) {res.push_back(sb); sb="";sb+=c;ctr=1;} // Case 3 = Found break. Add to group. elif(c=='*'&&ctr<=itm.size()) {sb+=c;} // Case 4 = Found last group marker. elif(c==' ') {res.push_back(sb);} } return res; } bool Analyze(str g, int gc, int s) // Analyzes a group for assembly. { // If the assembly group is empty. if(g.empty() || (count(g.begin(),g.end() ,'*') == g.size())) return true; short ltr[itm.size()]={}; bool stat = 1; auto loc = find_if(g.rbegin(),g.rend(), [](char c){return c!='*';}); // Finds number of breaks between groups. int rest = -distance(loc,g.rbegin()); g = g.substr(0,g.size()-rest); cout<<"Group "< 1 if(gc>1) { cout<<"#) "<<(rest<5? "Insufficient":"Sufficient") <<" Break between Current\n and " <<"Successive Production Group.\n"; stat &= (rest>=5); } else {cout<<"#) Last Production Group.\n" <<" Group Break-Time unimportant.\n";} // After Group breaks, evaluate group. for(char c:g) { if(c=='*') gs++; elif(find(itm.begin(),itm.end(),c) !=itm.end()) ltr[c-65]++; } cout<<"#) "<<(gs<5?(gs==0?"No": "Affordable"):"Excessive")<< " Breaks between "<<"Production.\n"; // Check if breaks b/w group are <= 4. stat &= (gs<=4); for(int i=0;i=1&&gs<=4) ictr++; // Check if only 1 item of a type // exists in the group. stat &= (ltr[i]==1); } cout<<"-> Status = "< Asm = {"ABCDEFG", "ABCDEFG***ABCDEFG", "**", "**ABCDEFG", "AF", "AFFGGGG", "ABCDEFG*****AF*D*EBG", "A*B*C*D*E*F*G", "AG*FD*BCE******GFE*ABC*D*****", "ABCDEFG*****ABC*DEFG*****A*B*C*DEFG",}; for(str in : Asm) { line = true; cout<<"Assembly Line = "< grps = Distribute(in); int i = grps.size(); for(str grp:grps) { line &= Analyze(grp,i,grps.size()); if(!line) break; i--; } cout<<"Net Assembly Production = " <<(line?"SUCCESSFUL.\n":"FAILED.\n"); cout<<"Details Assembled = "<

Challenge - Assembly Line