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author | Matt Strapp <matt@mattstrapp.net> | 2022-05-24 11:18:46 -0500 |
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committer | Matt Strapp <matt@mattstrapp.net> | 2022-05-24 11:19:55 -0500 |
commit | 7a73162607544204032aa66cce755daf21edebda (patch) | |
tree | 58578e01f15f34a855d99c32898db9d7a1603e67 /ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp | |
parent | do some stuff (diff) | |
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Graduate
Signed-off-by: Matt Strapp <matt@mattstrapp.net>
Diffstat (limited to 'ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp')
-rw-r--r-- | ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
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 <iostream>
+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;
+}
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