Finish Lab 4

1 files changed, 36 insertions, 0 deletions

diff --git a/ee1301/wk5/lab4/time2.cpp b/ee1301/wk5/lab4/time2.cpp
new file mode 100644
index 0000000..e79cd82
--- /dev/null
+++ b/ee1301/wk5/lab4/time2.cpp
@@ -0,0 +1,36 @@
+#include <iostream>
+#include <string>
+
+using namespace std;
+
+void minutesToTime(int minute_value, int& hours, int& mins);
+int main() {
+  int hours, mins;
+  char cont = 'y';
+  do {
+    cout << "Enter a number of minutes: ";
+    cin >> mins;
+    minutesToTime(mins, hours, mins);
+    cout << hours << ":";
+    if (mins<10) {
+      cout << '0' << mins << endl;
+    } else {
+      cout << mins << endl;
+    }
+    do {
+      cout << "Continue? (y/n):";
+      cin >> cont;
+    } while ( !( !(cont!='n') != !(cont!='y') ) );
+    //The last logic is a XNOR gate of magic, touching will disturb the magic
+  } while ((cont=='y'));
+}
+
+void minutesToTime(int minute_value, int& hours, int& mins) {
+  mins=minute_value%60;
+  hours=0;
+  for (int i=minute_value/60; i>0; i--) {
+    hours++;
+    if (hours>12)
+      hours=1;
+  }
+}