Why is my answer wrong for The Guessing Game (Easy)?

general
, ,
1

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

int main(int argc, const char * argv[])
{ int j,t;

scanf("%d",&t);
for(j=0;j<t;j++) {
int k,i,truth=0,lie;


char str[90];
char a;
int b,n;
    
    scanf("%d",&n);




scanf("%d\n",&k);

    


for(i=0;i<k;i++) {
scanf("\n%c %d %s",&a,&b,str);
    int y=strcmp(str,"Yes");
    int x=strcmp(str,"No");
    if(a=='<') {
        if(n<b&&y==0){
            truth++;
            
        }
        else if(n>b&&x==0) {
            truth++;
        }
        else if(n==b&&x==0) {
            truth++;
        }
    }
    else if(a=='>') {
        if(n>b&&y==0){
            truth++;
            
        }
        else if(n<b&&x==0) {
            truth++;
        }
        else if(n==b&&x==0) {
            truth++;
        }

    }
        else if(a=='=') {
            if(n==b&&y==0){
                truth++;
                
            }
            else if(n<b&&x==0) {
                truth++;
            }
            else if(n>b&&x==0) {
                truth++;
            }


            
        
        
        
    }
    
  
}
printf(" %d\n",lie=k-truth);
}
return 0;

}

2

Many things wrong here, from indentation up, but biggest is that the program is reading in a value that is not part of the input: “n” or “k” depending on interpretation. There are only 2 single-number lines before the “Yes/No” lines start.

3

http://discuss.codechef.com/questions/36507/a3-editorial