univer-5th-semester/algorithm
Code Actions Releases 2

Добавил io

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This commit is contained in:
Артём Тищенко
2024-12-03 13:43:20 +03:00
parent ac9f397041
commit dea4067621
5 changed files with 122 additions and 15 deletions
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91
lab1/io.cpp Normal file
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@@ -0,0 +1,91 @@
#include "io.h"
void clearBuffer() {
while ((getchar()) != '\n');
}
char* inputString(int maxLen)
{
char* result = new char[maxLen];
while (true)
{
if (scanf_s("%[^\n]", result, maxLen) != 1) {
clearBuffer();
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %d <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD>.\n", maxLen - 1);
continue;
}
break;
}
clearBuffer();
return result;
}
int inputNumber(int minVal, int maxVal)
{
int result;
while (true)
{
if (scanf("%d", &result) != 1) {
clearBuffer();
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD>.\n");
continue;
}
else if (result < minVal || result > maxVal) {
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><> %d <20><> %d.\n", minVal, maxVal);
continue;
}
break;
}
clearBuffer();
return result;
}
int inputNumber(int minVal)
{
int result;
while (true)
{
if (scanf("%d", &result) != 1) {
clearBuffer();
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD>.\n");
continue;
}
else if (result < minVal) {
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %d.\n", minVal);
continue;
}
break;
}
clearBuffer();
return result;
}
bool userApprove()
{
while (true)
{
char* userInput = inputString(4);
if (std::strcmp(userInput, "yes") == 0 || std::strcmp(userInput, "y") == 0) {
return true;
}
else if (std::strcmp(userInput, "no") == 0 || std::strcmp(userInput, "n") == 0) {
return false;
}
else {
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> yes (y) <20><><EFBFBD> no (n).\n");
}
}
return false;
}
void waitForEnter()
{
while ((getchar()) != '\n');
}