Program to find the highest repeated character in the string

By Sidharth Patnaik -
This post is all about a c program which finds the highest repeated character from the given string and prints it with it's frequency. This program initially takes an input from the user and store it in a character array. Then it scans each and every character and stores the frequency of the characters and compares with the next character. Basically the program runs by two loops.

Screenshots[Demo]:


Output showing various testcases

The Code: 
#include<stdio.h>
#include<string.h>
int main()
{
	char a[20]="",c;
	int i,j,b=0,count=0;
	printf("Enter The String: ");
	gets(a);
	for (i=0;i<=strlen(a)-1;i++)
	{
		for (j=i;j<=strlen(a)-1;j++)
		{
			if(a[i]==a[j])
			{
				count++;
			}
		}
		if(b<=count)
		{
			c=a[i];
			b=count;
		}
		count=0;
	}
	printf("The Maximum Repeated Charecter is %c, repeated %d times.",c,b);
	return 0;
}

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