'commit'

TangDou/LianXiTi50/35.cpp

@@ -0,0 +1,33 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+const int N = 110;
+const int INF = 0x3f3f3f3f;
+int a[N];
+
+/**
+用例： 23 54 34 12 76
+结果： 76 54 34 23 12
+ */
+int main() {
+    int n = 5;
+    int Max = -INF, Min = INF;
+    int Max_pos, Min_pos;
+
+    for (int i = 1; i <= n; i++) {
+        cin >> a[i];
+        if (a[i] > Max) {
+            Max = a[i];
+            Max_pos = i;
+        }
+        if (a[i] < Min) {
+            Min = a[i];
+            Min_pos = i;
+        }
+    }
+    swap(a[1], a[Max_pos]);
+    swap(a[n], a[Min_pos]);
+
+    for (int i = 1; i <= n; i++) cout << a[i] << " ";
+    return 0;
+}