20-22 AC 23 WA

2018-08-01 12:25:28 +08:00
parent cc6cf4cdea
commit 813bd54652
4 changed files with 92 additions and 0 deletions
--- a/2021.cpp
+++ b/2021.cpp
@@ -0,0 +1,19 @@
+#include <iostream>
+using namespace std;
+int main(){
+    int n;
+    while (cin >> n && n!=0){
+        int r100=0,r50=0,r10=0,r5=0,r2=0,r1=0,tmp;
+        for(;n>0;n--){
+            cin >> tmp;
+            for(;tmp>=100;tmp-=100) r100++;
+            for(;tmp>=50;tmp-=50) r50++;
+            for(;tmp>=10;tmp-=10) r10++;
+            for(;tmp>=5;tmp-=5) r5++;
+            for(;tmp>=2;tmp-=2) r2++;
+            for(;tmp>=1;tmp-=1) r1++;
+        }
+        cout << r100+r50+r10+r5+r2+r1 << endl;
+    }
+    return  0;
+}