lab/lab13/FileName.c

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2024-11-19 15:56:22 +04:00
// fix 2
2024-11-19 15:55:29 +04:00
#include <stdio.h>
#include <Windows.h>
#define NUM_ELEMENTS 20
int arr[NUM_ELEMENTS];
int arrHelp[NUM_ELEMENTS];
int n = 0;
void printElements() {
printf("< ");
for (int i = 0; i < n; i++) {
printf("%d ", arr[i]);
}
printf(">\n");
}
void keyboardInput() {
printf("n = ");
scanf_s("%d", &n);
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %d <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ", n);
for (int i = 0; i < n; i++) {
scanf_s("%d", &arr[i]);
}
}
void oddsX10() {
for (int i = 0; i < n; i++) {
if (arr[i] % 2 == 1) {
arr[i] *= 10;
}
}
}
int findMin() {
int min = arr[0];
for (int i = 1; i < n; i++) {
if (arr[i] < min) {
min = arr[i];
}
}
return min;
}
int findMore10() {
int count = 0;
for (int i = 0; i < n; i++) {
if (arr[i] > 10) {
count += 1;
}
}
return count;
}
int findLastEven() {
for (int i = n - 1; i >= 0; i--) {
if (arr[i] % 2 == 0) {
return i;
}
}
return 0;
}
int findIndexMin() {
int min = 0;
for (int i = 1; i < n; i++) {
if (arr[i] < arr[min]) {
min = i;
}
}
return min;
}
int findIndexMax() {
int max = 0;
for (int i = 1; i < n; i++) {
if (arr[i] > arr[max]) {
max = i;
}
}
return max;
}
void findEvenDigits() {
int count = 0;
for (int i = findIndexMin(); i >= 0; i--) {
if (arr[i] % 2 == 0) {
count += 1;
}
}
printf("%d <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", count);
}
void oddsXMinus1() {
for (int i = 0; i < n; i++) {
arr[i] *= -1;
}
}
void changeDigitLess4() {
for (int i = 0; i < n; i++) {
if (arr[i] < 4) {
arr[i] = 4;
}
}
}
void oddsReplace1() {
for (int i = 0; i < n; i++) {
arrHelp[i] = arr[i];
}
for (int i = 1; i < (n - 1); i++) {
if ((arrHelp[i - 1] % 2 == 0) && (arrHelp[i + 1] % 2 == 0)) {
arr[i] = 1;
}
}
}
void X10BetweenMinMax() {
for (int i = findIndexMin() + 1; i < findIndexMax(); i++) {
arr[i] *= 10;
}
}
void X100BetweenFirstLastEven() {
int firstEvenIndex;
int lastEvenIndex;
for (int i = 0; i < n; i++) {
if (arr[i] % 2 == 0) {
firstEvenIndex = i;
break;
}
}
for (int i = 0; i < n; i++) {
if (arr[i] % 2 == 0) {
lastEvenIndex = i;
}
}
for (int i = firstEvenIndex + 1; i < lastEvenIndex; i++) {
arr[i] *= 100;
}
}
void deleteElement(int delIndex) {
if (delIndex >= 0 && delIndex < n) {
for (int i = delIndex; i < n; i++) {
arr[i] = arr[i + 1];
}
n--;
}
}
void insertElement(int insIndex, int value) {
if (insIndex >= 0 && insIndex < n) {
for (int i = n; i > insIndex; i--) {
arr[i] = arr[i - 1];
}
arr[insIndex] = value;
n++;
}
}
void delMin() {
int min = findIndexMin();
for (int i = min; i < n; i++) {
arr[i] = arr[i + 1];
}
n--;
}
void insert0BeforeMin() {
int min = findIndexMin();
for (int i = n; i > min; i--) {
arr[i] = arr[i - 1];
}
arr[min] = 0;
n++;
}
void delAllEven() {
for (int i = 0; i < n; i++) {
if (arr[i] % 2 == 0) {
for (int j = i; j < n; j++) {
arr[j] = arr[j + 1];
}
n--;
}
}
}
int indexMaxEven() {
int flag = 0;
for (int i = 0; i < n; i++) {
if (arr[i] % 2 == 0) {
flag = 1;
break;
}
}
if (flag == 1) {
int max = 0;
for (int i = 1; i < n; i++) {
if (arr[i] > arr[max] && arr[i] % 2 == 0) {
max = i;
}
}
return max;
}
printf("<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>");
}
void insAfterMaxEven0() {
int maxEven = indexMaxEven();
if (arr[maxEven] % 2 == 0 && arr[maxEven] != 0) {
for (int i = n; i > maxEven + 1; i--) {
arr[i] = arr[i - 1];
}
arr[maxEven + 1] = 0;
n++;
}
}
int main() {
SetConsoleCP(1251);
SetConsoleOutputCP(1251);
int item;
do {
printf("\n");
printf("------------------------------\n");
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:");
printElements();
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:\n");
printf("1: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("2: x10 <20><><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("3: <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("4: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> > 10\n");
printf("5: 2x <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("6: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("7: <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> -1\n");
printf("8: <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> < 4 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> 4\n");
printf("9: <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> 1\n");
printf("10: <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> 10 <20><><EFBFBD>\n");
printf("11: <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> 100 <20><><EFBFBD>\n");
printf("12: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("13: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("14: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("15: <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 0\n");
printf("16: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("17: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 0\n");
printf("\n");
printf("0: <20><><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> >>>>>> ");
scanf_s("%d", &item);
switch(item) {
case 1:
keyboardInput();
break;
case 2:
oddsX10();
break;
case 3:
{
int min = findMin();
printf("<EFBFBD><EFBFBD><EFBFBD> = %d\n", min);
}
break;
case 4:
{
int more10 = findMore10();
printf("%d <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> 10\n", more10);
}
break;
case 5:
{
int index = findLastEven();
if (index >= 0) {
arr[index] *= 2;
}
}
break;
case 6:
findEvenDigits();
break;
case 7:
oddsXMinus1();
break;
case 8:
changeDigitLess4();
break;
case 9:
oddsReplace1();
break;
case 10:
X10BetweenMinMax();
break;
case 11:
X100BetweenFirstLastEven();
break;
case 12:
{
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = ");
int index;
scanf_s("%d", &index);
deleteElement(index);
}
break;
case 13:
{
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = ");
int index;
scanf_s("%d", &index);
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = ");
int value;
scanf_s("%d", &value);
insertElement(index, value);
}
break;
case 14:
delMin();
break;
case 15:
insert0BeforeMin();
break;
case 16:
delAllEven();
break;
case 17:
insAfterMaxEven0();
break;
};
} while (item != 0);
return 0;
}