题解 | #竞选社长#
竞选社长
https://www.nowcoder.com/practice/45a30e3ef51040ed8a7674984d6d1553
#include <stdio.h>
int main() {
char arr[1000];
gets(arr);
int a = 0;
int b = 0;
int i = 0;
while (arr[i] != '\0')
{
if (arr[i] == 'A')
{
a++;
}
if (arr[i] == 'B')
{
b++;
}
i++;
}
if ( a > b)
{
printf("A");
}
if ( a < b)
{
printf("B");
}
if (a == b)
{
printf("E");
}
return 0;
}
