include <stdio.h>
#include <string.h>

int main(void) {
    char nameA[100], nameB[100], decision[4];
    fgets(nameA, sizeof(nameA), stdin);
    nameA[strcspn(nameA, "\n")] = '\0';
    fgets(nameB, sizeof(nameB), stdin);
    nameB[strcspn(nameB, "\n")] = '\0';
    fgets(decision, sizeof(decision), stdin);
    decision[strcspn(decision, "\n")] = '\0';
    if (strcmp(decision, "yes") == 0) printf("%s想和%s絕交\n", nameA, nameB);

   else if (strcmp(decision, "no") == 0) printf("%s不想和%s絕交\n", nameA, nameB);
   else  printf("輸入無效的决定\n");
    return 0;
}

#include
#include

int main(void) {
    char nameA[100], nameB[100], decision[4];
    fgets(nameA, sizeof(nameA), stdin);
    nameA[strcspn(nameA, "\n")] = '\0';
    fgets(nameB, sizeof(nameB), stdin);
    nameB[strcspn(nameB, "\n")] = '\0';
    fgets(decision, sizeof(decision), stdin);
    decision[strcspn(decision, "\n")] = '\0';
    if (strcmp(decision, "yes") == 0) printf("%s想和%s絕交\n", nameA, nameB);

   else if (strcmp(decision, "no") == 0) printf("%s不想和%s絕交\n", nameA, nameB);
   else  printf("輸入無效的决定\n");
    return 0;
}

#include <stdio.h>
#include <ctype.h>

int main(void) {
    char nameA[100], nameB[100], decision[4];
    fgets(nameA, sizeof(nameA), stdin);
    nameA[strcspn(nameA, "\n")] = '\0';
    fgets(nameB, sizeof(nameB), stdin);
    nameB[strcspn(nameB, "\n")] = '\0';
    fgets(decision, sizeof(decision), stdin);
    decision[strcspn(decision, "\n")] = '\0';
    if (strcmp(decision, "yes") == 0) printf("%s想和%s絕交\n", nameA, nameB);

   else if (strcmp(decision, "no") == 0) printf("%s不想和%s絕交\n", nameA, nameB);
   else  printf("輸入無效的决定\n");
    return 0;
}

#include <stdio.h>
#include <string.h>

int main(void) {
    char nameA[100], nameB[100], decision[4];
    fgets(nameA, sizeof(nameA), stdin);
    nameA[strcspn(nameA, "\n")] = '\0';
    fgets(nameB, sizeof(nameB), stdin);
    nameB[strcspn(nameB, "\n")] = '\0';
    fgets(decision, sizeof(decision), stdin);
    decision[strcspn(decision, "\n")] = '\0';
    if (strcmp(decision, "yes") == 0) printf("%s想和%s絕交\n", nameA, nameB);

   else if (strcmp(decision, "no") == 0) printf("%s不想和%s絕交\n", nameA, nameB);
   else  printf("輸入無效的决定\n");
    return 0;
}