Update: Rename folder name to XSMOJ

XSMOJ/#153. 统计满足条件的4位数.cpp

@@ -0,0 +1,29 @@
+#include <iostream>
+#include <cstring>
+#include <cstdio>
+#include <iomanip>
+using namespace std;
+int main(){
+	int a[10000],b,c,d,e,f,g=0;
+	cin >>b;
+	for(int i=0;i<b;i++){
+		cin >>a[i];
+	}
+	for(int i=0;i<b;i++){
+		c=a[i]%10;
+		a[i]/=10;
+		d=a[i]%10;
+		a[i]/=10;
+		e=a[i]%10;
+		a[i]/=10;
+		f=a[i]%10;
+		a[i]/=10;
+		if((c-d-e-f)>0){
+			g++;
+		}
+	}
+	cout <<g;
+	return 0;
+}
+
+