stuck in array and string compare with strcmp c

stuck in array and string compare with strcmp c why ist it working?? compiler got stuck at if(strcmp(c,ch[i]) == 0){

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

int main(){
    char ch[]="asdfghjkl";
    char c;
    int n=sizeof(ch)/sizeof(char);
    scanf("%c",&c);
    for(int i=0;i<n;i++){
        if(strcmp(c,ch[i]) == 0){
            printf("%c is in %d\n",c,i+1);
            break;
        }else if(i==n-1){
            printf("%c not fond\n",c);
        }
    }
    return 0;
}