From 175721a63b426355274fa9e8063f762020ab8362 Mon Sep 17 00:00:00 2001 From: RossTheRoss Date: Thu, 30 Jan 2020 16:55:04 -0600 Subject: R E A R R A N G E --- OLD/ee1301/wk4/hw4_directory/strap012_HW4A.cpp | 59 +++++++++++++++++++++ OLD/ee1301/wk4/hw4_directory/strap012_HW4B.cpp | 51 ++++++++++++++++++ OLD/ee1301/wk4/hw4_directory/strap012_HW4C.cpp | 71 ++++++++++++++++++++++++++ 3 files changed, 181 insertions(+) create mode 100644 OLD/ee1301/wk4/hw4_directory/strap012_HW4A.cpp create mode 100644 OLD/ee1301/wk4/hw4_directory/strap012_HW4B.cpp create mode 100644 OLD/ee1301/wk4/hw4_directory/strap012_HW4C.cpp (limited to 'OLD/ee1301/wk4/hw4_directory') diff --git a/OLD/ee1301/wk4/hw4_directory/strap012_HW4A.cpp b/OLD/ee1301/wk4/hw4_directory/strap012_HW4A.cpp new file mode 100644 index 0000000..482addf --- /dev/null +++ b/OLD/ee1301/wk4/hw4_directory/strap012_HW4A.cpp @@ -0,0 +1,59 @@ +/* +13 March 2019 +Matthew Strapp +5449340 +EE1301 +Spring 2019 +Homework 4A +Making the Grade +*/ + +#include +#include +std::ifstream fin; +std::ofstream fout; + +int main () { + int score, A, B, C, D, F; + A = B = C = D = F = 0; + std::string garbage; //Everything except the number is unneeded garbage. + fin.open("input_files/grades.txt"); + if (!fin.is_open() ) { + std::cout << "File read failed!\n"; + return -1; + } + fout.open("output_files/statistics.csv"); + if (!fout.is_open()) + { + std::cout << "File write failed!\n"; + return -2; + } + + while (fin >> garbage >> garbage >> score) { + getline(fin, garbage); //Any decimals are not needed and will be culled + if (score>90) { + A++; + } else if (score>80) { + B++; + } else if (score>70) { + C++; + } else if (score>60) { + D++; + } else { + F++; + } + } + std::cout << A << " A" << std::endl + << B << " B" << std::endl + << C << " C" << std::endl + << D << " D" << std::endl + << F << " F" << std::endl; + fin.close(); + fout << "Grade, NumStudents" << std::endl + << "A," << A << std::endl + << "B," << B << std::endl + << "C," << C << std::endl + << "D," << D << std::endl + << "F," << F; + fout.close(); +} \ No newline at end of file diff --git a/OLD/ee1301/wk4/hw4_directory/strap012_HW4B.cpp b/OLD/ee1301/wk4/hw4_directory/strap012_HW4B.cpp new file mode 100644 index 0000000..b421341 --- /dev/null +++ b/OLD/ee1301/wk4/hw4_directory/strap012_HW4B.cpp @@ -0,0 +1,51 @@ +/* +13 March 2019 +Matthew Strapp +5449340 +EE1301 +Spring 2019 +Homework 4B +Grade Distribution +*/ + +#include +#include +std::ifstream fin; +std::ofstream fout; + +int main() +{ + std::string Useless; + char letter, garbage; + int Count, hiCount=0; + fin.open("output_files/statistics.csv"); + if (!fin.is_open()) { + std::cout << "File read failed!\n"; + return -1; + } + fout.open("output_files/histogram.txt"); + if (!fout.is_open()) { + std::cout << "File write failed!\n"; + return -2; + } + fin >> Useless >> Useless; //The first line in the file is useless + while (fin >> letter >> garbage >> Count) { //The letter and the number of people in that grade is important, the comma is not + fout << " " << letter; + if (Count>hiCount) { + hiCount=Count; + } + for (int i=Count; i>0; i--) { + fout << " X"; + } + fout << std::endl; + } + fin.close(); + for (int h=0; h<=(hiCount+1); h++) { + fout << "=="; + } + fout << std::endl << " "; + for (int j=1; j<=hiCount; j++) { + fout << " " << j; + } + fout.close(); +} \ No newline at end of file diff --git a/OLD/ee1301/wk4/hw4_directory/strap012_HW4C.cpp b/OLD/ee1301/wk4/hw4_directory/strap012_HW4C.cpp new file mode 100644 index 0000000..85c0aa5 --- /dev/null +++ b/OLD/ee1301/wk4/hw4_directory/strap012_HW4C.cpp @@ -0,0 +1,71 @@ +/* +13 March 2019 +Matthew Strapp +5449340 +EE1301 +Spring 2019 +Homework 4C +Most Popular Vowel +*/ + +#include +#include +std::ifstream fin; +std::ofstream fout; + +int main() +{ + char Char, winner; + int A=0, E=0, I=0, O=0, U=0; + fin.open("input_files/blahblah.txt"); + if (!fin.is_open()) { + std::cout << "File read failed!\n"; + return -1; + } + fout.open("output_files/election_results.txt"); + if (!fout.is_open()) + { + std::cout << "File write failed!\n"; + return -2; + } + while (fin >> Char) { + if (Char=='A' || Char=='a') { + A++; + } if (Char=='E' || Char=='e') { + E++; + } if (Char=='I' || Char=='i') { + I++; + } if (Char=='O' || Char=='o') { + O++; + } if (Char=='U' || Char=='u') { + U++; + } + } fin.close(); + //This bit compares to see which vowel wins. + if (A>E && A>I && A>O && A>U) + { winner = 'A'; } + if (E > A && E > I && E > O && E > U) + { winner = 'E'; } + if (I > E && I > A && I > O && I > U) + { winner = 'I'; } + if (O > E && O > I && O > A && O > U) + { winner = 'O'; } + if (U > E && U > I && U > O && U > A) + { winner = 'U'; } + + std::cout << "The results are in!" << std::endl + << "A/a received " << A << " votes" << std::endl + << "E/e received " << E << " votes" << std::endl + << "I/i received " << I << " votes" << std::endl + << "O/o received " << O << " votes" << std::endl + << "U/u received " << U << " votes" << std::endl + << "The winner is the letter \"" << winner + << "\"!" << std::endl; + + fout << "A," << A << std::endl + << "E," << E << std::endl + << "I," << I << std::endl + << "O," << O << std::endl + << "U," << U; + fout.close(); +} \ No newline at end of file -- cgit v1.2.3