161. C Program to Print Name Which Occurred More Times.
How does this program work?
- This Program is used to print the name which occured more times.
Here is the code
#include <string.h>
int main()
{
char string[] = "Skill Pundit is a better place for skill Exchange";
char words[100][100];
int i = 0, j = 0, k, length, count;
//Split the string into words such that each row of array words represents a word
for(k=0; string[k]!='\0'; k++)
{
//Here, i represents row and j represents column of two-dimensional array words
if(string[k] != ' ' && string[k] != '\0')
{
//Converts the string into lowercase and add it to array words
words[i][j++] = tolower(string[k]);
}
else
{
words[i][j] = '\0';
//Increment row count to store new word
i++;
//Set column count to 0
j = 0;
}
}
//Store row count in variable length
length = i+1;
printf("Duplicate words in the given string: \n");
for(i = 0; i < length; i++)
{
count = 1;
for(j = i+1; j < length; j++)
{
if(strcmp(words[i], words[j]) == 0 && (strcmp(words[j],"0") != 0))
{
count++;
//Set words[j] to 0 to avoid printing visited word
strcpy(words[j],"0");
}
}
//Displays the duplicate word if count is greater than 1
if(count > 1 )
printf("%s\n", words[i]);
}
return 0;
}
