题解 | 多组_带空格的字符串_T组形式
多组_带空格的字符串_T组形式
https://www.nowcoder.com/practice/cff28a28d7f54419a640a8bb19f4275f
#include <stdio.h>
int main() {
int t, x = 0;
scanf("%d", &t);
for (int i = 0; i < t; i++) {
x=0;
int n = 0;
scanf("%d", &n);
getchar();
char s;
char arr[n];
for (int j = 0; j < n; j++) {
scanf("%c", &s);
if (s == ' ') continue;
arr[x] = s;
x++;
}
for (int k = x - 1; k >= 0; k--) {
printf("%c", arr[k]);
}
printf("\n");
}
return 0;
}
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