From 7a73162607544204032aa66cce755daf21edebda Mon Sep 17 00:00:00 2001 From: Matt Strapp Date: Tue, 24 May 2022 11:18:46 -0500 Subject: Graduate Signed-off-by: Matt Strapp --- .../wk3/lab3/strap012_lab3_decimal_roman_conv.cpp | 58 ++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp (limited to 'ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp') diff --git a/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp b/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp new file mode 100644 index 0000000..f6aa568 --- /dev/null +++ b/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp @@ -0,0 +1,58 @@ +//Matthew Strapp +//5449340 +//20 February 2018 +//Lab 3 Workout + +#include +using namespace std; +int main () { + int decimal; + cout << "Enter an integer value from 1 to 999: "; + cin >> decimal; + if (decimal<1 || decimal>999) { + cout << " Invalid Input. Program terminated." << endl; + return 1453; + } else { + cout << "Roman numeral equivalent: "; + while (decimal!=0) { + if (decimal>900 && decimal<1000) { + cout << "CM"; decimal-=900; + } + if (decimal>=500 && decimal<900) { + cout << "D"; decimal-=500; + } + if (decimal>=400 && decimal<500) { + cout << "CD"; decimal-=400; + } + if (decimal>=100 && decimal<400) { + cout << "C"; decimal-=100; + } + if (decimal>=90 && decimal<100) { + cout << "XC"; decimal-=90; + } + if (decimal>=50 && decimal<90) { + cout << "L"; decimal-=50; + } + if (decimal>=40 && decimal<50) { + cout << "XL"; decimal-=40; + } + if (decimal>=10 && decimal<40) { + cout << "X"; decimal-=10; + } + if (decimal==9) { + cout << "IX"; decimal-=9; + } + if (decimal>=5 && decimal<9) { + cout << "V"; decimal-=5; + } + if (decimal==4) { + cout << "IV"; decimal-=4; + } + if (decimal>=1 && decimal<4) { + cout << "I"; decimal-= 1; + } + } + } + cout << endl; + return 0; +} -- cgit v1.2.3