题解 | #字符统计(重点看)#
字符统计
https://www.nowcoder.com/practice/c1f9561de1e240099bdb904765da9ad0
#import <Foundation/Foundation.h>
int main(int argc, char* argv[]) {
char a[1000];
while (gets(a)) {
int len = strlen(a);
int max = 0;
int c[256] = {0};
for (int i = 0; i < len; i++) {
c[a[i]]++;
if (max < c[a[i]]) {
max = c[a[i]];
}
}
while (max) {
for (int i = 0; i < 256; i++) {
if (max == c[i]) {
printf("%c", i);
}
}
max --;
}
}
return 0;
}
查看9道真题和解析
投递美团等公司10个岗位