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author | RossTheRoss <mstrapp@protonmail.com> | 2020-01-30 16:55:04 -0600 |
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committer | RossTheRoss <mstrapp@protonmail.com> | 2020-01-30 16:55:04 -0600 |
commit | 175721a63b426355274fa9e8063f762020ab8362 (patch) | |
tree | cf2c1b33233d660c9f50de5e659b9343bb264984 /OLD/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp | |
parent | Make Python thing in Python (diff) | |
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R E A R R A N G E
Diffstat (limited to 'OLD/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp')
-rw-r--r-- | OLD/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/OLD/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp b/OLD/ee1301/wk3/lab3/strap012_lab3_decimal_roman_conv.cpp new file mode 100644 index 0000000..f6aa568 --- /dev/null +++ b/OLD/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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