#include<iostream.h> #include<conio.h> #include<iomanip.h> class marksheet { public: int rolln,cpp,java,n1,total; float per; char name[50]; void pn() { cout<<"\n Enter the roll number: "; cin>>rolln; cout<<"\n Enter the name of student: "; cin>>name; cout<<"\n Enter the marks of c plus plus: "; cin>>cpp; cout<<"\n Enter the marks of java: "; cin>>java; cout<<"\n Enter the marks of n1: "; cin>>n1; } void pro() { total=cpp+java+n1; per=total/3; } void gd() { if(per>=80) { cout<<"\n Grade=Distinction"; } else if(per>=60 && per<80) { cout<<"\n Grade=A"; } else if( per>=50 && per<60) { cout<<"\n Grade=B"; } else if(per>=35 && per<50) { cout<<"\n Grade=C"; } else if(per<35) { cout<<"\n Grade=Fail"; } } void gn() { cout<<"\n Roll Number== "<<setw(13)<<rolln; cout<<"\n Name== "<<setw(20)<<name; cout<<"\n Marks of CPlusPlus== "<<setw(6)<<cpp; cout<<"\n Marks of Java== "<<setw(11)<<java; cout<<"\n Marks of N1== "<<setw(13)<<n1; cout<<"\n Total Marks== "<<setw(13)<<total; cout<<"\n Percentage== "<<setw(14)<<per; } }; void main() { clrscr(); marksheet m; m.pn(); m.pro(); m.gn(); m.gd(); getch(); }
char name[50]; in this term what the "50" is used ???? why cant we only use char name: ??? em a biginer at C++ plz hel me
ReplyDeleteChar name[50] means variable name can have only 50 characters :-)
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