HDU 1062 Text Reverse

 1 #include <iostream>
 2 #include <cstdio>
 3 #include <cstring>
 4 using namespace std;
 5 const int N=1005;
 6 int main() {
 7     char ol[N],no[N];
 8     int n;
 9    // freopen("C:\\CODE\\in.txt", "r", stdin);
10    // freopen("C:\\CODE\\out.txt","w",stdout);
11     scanf("%d",&n);
12     getchar();
13     while(n--) {
14 
15         gets(ol);
16 
17         for(int i=0,j=0; i<=strlen(ol); i++) {
18             if(ol[i+1]==‘ ‘||i+1==strlen(ol)) {
19 
20                 no[i+1]=ol[i+1];
21                 for(int k1=i,k2=j; k1>=j; k2++,k1--) {
22                     no[k1]=ol[k2];
23                 }
24                 j=i+2;
25 
26             }
27         }
28         puts(no);
29         memset(no,0,sizeof(no));
30     }
31 
32 
33     return 0;
34 }

 1 #include <iostream>
 2 #include <cstdio>
 3 #include <cstring>
 4 using namespace std;
 5 const int N=1005;
 6 int main() {
 7     char ol[N],no[N];
 8     int n;
 9     freopen("C:\\CODE\\in.txt", "r", stdin);
10     //freopen("C:\\CODE\\out.txt","w",stdout);
11     scanf("%d",&n);
12     getchar();
13     while(n--) {
14 
15         gets(ol);
16 
17         for(int i=0,j=0; i<=strlen(ol); i++) {
18             if(i == strlen(ol)){
19                 while(j){
20                     j--;
21                     printf("%c",no[j]);
22                 }
23             }
24             if(ol[i]!=‘ ‘){
25                 no[j]=ol[i];
26                 j++;
27             }
28             else{
29                 while(j){
30                     j--;
31                     printf("%c",no[j]);
32                 }
33                 printf(" ");
34             }
35 
36         }
37         putchar(‘\n‘);
38 
39     }
40 
41 
42     return 0;
43 }