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| #include <stdio.h> | |
| #include <limits.h> | |
| int * arr_read(int &n) { | |
| printf("Введите n="); | |
| scanf("%d",&n); | |
| int * arr = new int[n]; | |
| for (int i = 0; i < n; ++i) { | |
| printf("a[%d]=", i); | |
| scanf("%d", &arr[i]); | |
| } | |
| return arr; | |
| } | |
| void calc(int arr[], int n, int &i_hate_you_stupid_flag, int &sum) { | |
| int max=-INT_MAX, min=INT_MAX,i,maxp=-1,minp=-1; | |
| for (i = 0; i < n; ++i) { | |
| if (max<arr[i]) { | |
| max = arr[i]; | |
| maxp = i; | |
| } | |
| if (min>arr[i]) { | |
| min = arr[i]; | |
| minp = i; | |
| } | |
| } | |
| if (maxp==minp) { | |
| i_hate_you_stupid_flag = 1; | |
| } else if (maxp<minp) { | |
| i_hate_you_stupid_flag = 2; | |
| } else if (maxp==n-1) { | |
| i_hate_you_stupid_flag = 3; | |
| } else { | |
| for (i = maxp+1; i < n; ++i) | |
| sum+= arr[i]; | |
| i_hate_you_stupid_flag = 0; | |
| } | |
| } | |
| void arr_print(int arr[], int n) { | |
| for (int i = 0; i < n; ++i) | |
| printf("a[%d]=%d\n",i,arr[i]); | |
| } | |
| int main() { | |
| int n,flag,sum=0; | |
| int * a = arr_read(n); | |
| calc(a,n,flag,sum); | |
| switch (flag) { | |
| case 1 : | |
| printf("Массив состоит из одинаковых элементов.\n"); | |
| break; | |
| case 2 : | |
| printf("Максимальный левее минимального.\n"); | |
| break; | |
| case 3 : | |
| printf("Максимальный элемент последний.\n"); | |
| break; | |
| default : | |
| printf("Сумма после максимального = %d.\n", sum); | |
| } | |
| return 0; | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #include <stdio.h> | |
| int * arr_read(int &n) { | |
| printf("Введите n="); | |
| scanf("%d",&n); | |
| int * arr = new int[n]; | |
| for (int i = 0; i < n; ++i) { | |
| printf("a[%d]=", i); | |
| scanf("%d", &arr[i]); | |
| } | |
| return arr; | |
| } | |
| int is_sorted(int arr[], int n) { | |
| int asc=0, desc=0; | |
| for (int i = 1; i < n; ++i) { | |
| if (arr[i-1]<arr[i]) | |
| ++asc; | |
| else | |
| ++desc; | |
| } | |
| if (asc == n-1 | desc == n-1) | |
| return 1; | |
| return 0; | |
| } | |
| void sort(int arr[], int n) { | |
| for (int i = 0; i < n-1; ++i) { | |
| int min = i; | |
| for (int j = i+1; j < n; ++j) | |
| if (arr[j] < arr[min]) | |
| min = j; | |
| if (min != i) { | |
| int temp = arr[i]; | |
| arr[i] = arr[min]; | |
| arr[min] = temp; | |
| } | |
| } | |
| } | |
| void arr_print(int arr[], int n) { | |
| for (int i = 0; i < n; ++i) | |
| printf("a[%d]=%d\n",i,arr[i]); | |
| } | |
| int main() { | |
| int n; | |
| int * a = arr_read(n); | |
| if (is_sorted(a, n) == 0) { | |
| sort(a, n); | |
| arr_print(a, n); | |
| } else { | |
| printf("Массив уже сортирован!\n"); | |
| } | |
| return 0; | |
| } |
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