it alawys shows the histogram alawys 0 i dunno why;Code:#include <stdio.h> #include <stdlib.h> #include <string.h> #define SIZE 100 int main(void) { char *name; int i,c,x; int histogram[10]; name=malloc(sizeof (char) * SIZE); x=0; for(i=0;i<10;i++) histogram[i]=0; for(;;){ fgets(name,SIZE,stdin); x=strlen(name); puts(name); /*next our test in histogram*/ if (x >= '0' && x <= '9') ++histogram[x-'0']; /*next step showing it*/ puts("its histogram is\n"); for(i=0;i<10;i++){ printf("%d ",histogram[i]);} puts("\n"); /*intilising all back to 0 and freeing back*/ x=0; for(i=0;i<10;i++) histogram[i]=0; free(name); name=malloc(sizeof (char) * SIZE); continue;} return 0; }