#include <string>
#include <locale>
#include <iostream>
using namespace std;
// 个æ°
void GetUpperCount(char * input,
int & upperCount,
int & lowerCount,
int & numCount)
{
for (int i = 0; i < strlen(input); i++)
{
// ç»è®¡å¤§ååæ¯ä¸ªæ°
if (isupper(input[i]))
{
upperCount++;
}
// ç»è®¡å°ååæ¯ä¸ªæ°
else if (islower(input[i]))
{
lowerCount++;
}
// ç»è®¡æ°å个æ°
else if (isdigit(input[i]))
{
numCount++;
}
}
}
int main()
{
char szInput[100] = {0};
cout << "请è¾å
¥å符串: " << endl;
cin >> szInput;
int upperCount = 0;
int lowerCount = 0;
int numCount = 0;
GetUpperCount(szInput, upperCount, lowerCount, numCount);
cout << "大ååæ¯ä¸ªæ°: "<< upperCount << endl;
cout << "å°ååæ¯ä¸ªæ°: "<< lowerCount << endl;
cout << "æ°å个æ°:"<< numCount << endl;
}
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