Pgm to find the no of occurance of a word in a sentence.
int main()
{
char str1[80],str2[20],str3[20];
int i=0,j,count=0;
printf(“Enter the sentence:\n”);gets(str1);
printf(“Enter the word for which no of occurance needs to be checked:\n”);gets(str2);
while(str1[i]!=”)
{
for(j=0;str1[i]!=’ ‘;j++,i++)
str3[j]=str1[i]; //Each word of the sentence is copied to str3 & compared with str2
str3[j]=”;
if(strcmp(str3,str2)==0)
count++;
}
printf(“%s word occured %d times”,str2,count);
}
I am so surprised to see that str2 value has some garbage values aftr execution.
Though count value is incremented properly but still for some particular sentences it shows “count-1″ value.Plz help me to understand where i went wrong.
Thanks
Pushpa
