紧急求援:关于C语言file中运用fgets和sscanf的问题

Question

有这么一个txt文件:

Vitz T 318 1050000
COROLLA T 315 1302000
ESTIMA T 308 2667000
Fit H 233 1123500
CROWN T 179 2352000
STEPWAGON H 164 1995000
PASSO T 163 945000

要求读出每一行的开头的单词和末尾两个数值相乘的数(即总价,数量*单价),每一行的这两个值放在一行排列。

但我读不出来QAAAAAQ

#include <stdio.h>
#include <stdlib.h>
int main(){
    FILE *fp;
    char linebuffer[255];
    char *s;
    int x,y;
    
    fp= fopen("/var/data/cost.txt", "r");
    if (fp==NULL){
         printf("cannot open\n");
        exit(1);
    }
    while (1) {
        s = fgets(linebuffer, 256, fp);
        if(s==NULL) break;
        sscanf(linebuffer," %d %d",&x,&y);
        
        printf("%s",linebuffer);
        printf("%d\n",x);
    }
    fclose(fp);
    return 0;
}

不知道哪里错了,输出的x总是乱数……今天要交,能救救孩子吗——大感谢!!

Answer 1

#include <stdio.h>
#include <stdlib.h>
int main(){
    FILE *fp;
    char linebuffer[255];
    char *s;
    int x,y;
    
    fp= fopen("c:\\a.txt", "r");
    if (fp==NULL){
         printf("cannot open\n");
        exit(1);
    }
    while (1) {
        s = fgets(linebuffer, 256, fp);
        if(s==NULL) break;

		char ch[200],c;
        sscanf(linebuffer,"%s %c %d %d",ch,&c,&x,&y);
        
        printf("%s",linebuffer);
        printf("%d\n",x);
    }
    fclose(fp);
    return 0;
}