[ad_1] How do I create a C++ code that will allow a user to enter several percentage grades and then display the corresponding letter grade? [ad_2] solved How do I create a C++ code that will allow a user to enter several percentage grades and then display the corresponding letter grade?
[ad_1] Try with g++ : g++ program.cpp -o a.out Or with gcc (If you add the c++ runtime library) : gcc program.cpp -o a.out -lstdc++ [ad_2] solved How to get an integer from user in c++? [closed]
[ad_1] You have a question in the format “No A is within a class B”. The algorithm for such problem is bool wrong = false; while ( /* there is another A */ ) { if ( /* check if it is NOT within a class */ ) { wrong=true; break; } } if (wrong) … Read more
[ad_1] In an amazingly unsatisfying turn of events I voted to close my question. The problem was apparently caused by undefined behavior in unrelated code. And that because I did something that’s defined in C++11 but is not in C++03. Apparently you can’t call constructors from constructors in C++03…. Because of that, and because the … Read more
[ad_1] You don’t show this in the code posted, but it appears you have two different definitions for black_screen, one global and one inside the main function. The one inside main has been initialized properly, but the global one is a bad pointer. The segmentation fault is the result of undefined behavior from dereferencing the … Read more
[ad_1] The code presented by you in a C++ program. You need to save it in file.cpp format, after that you need to compile with g++ file.cpp and it should work. You have saved it file.c format and compiling it with gcc, which is C standard, not C++. [ad_2] solved can’t understand “std::cout”