What is problem with my code?

#1

#include
#include

using namespace std;
void MaxOccurence(char str[1000]){
pair<char,int> str1;
int n = 1;
int a =0;
// to find the size of entered string.
while(str[a] != ‘\0’){
n++;
a++;
}
int sum;
// to calculate the occurence of each alphabet in the string.
// and storing them in another pair with its number of occurences.
for(int i=0;i<n;i++){
sum =1;
for(int j=i+1;j<n;j++){
if(str[i]==str[j]){
sum++;
}
}
str1.first[i] = str[i];
str1.second[i] = sum;
}
int max = 0;
char chmax;
// finding out the max occurence and its corresponding alphabet.
for(int i=0;i<n;i++){
if(str1.second[i]>max){
max = str1.second[i];
chmax = str1.first[i];
}
}
// print the most occured alphabet.
cout<<chmax;
}
int main() {
char str[1000];
cin>>str;
MaxOccurence(str);

return 0;

}

#2

hi @yamangoyal100_ff74db54bdf01539 share the code on ide.codingblocks.com
or refer https://www.geeksforgeeks.org/return-maximum-occurring-character-in-the-input-string/

#3

how to share code on ide.codingblocks.com??

#4

i need to understand what is the error with my code although i have understand the solution from Gfg.

#5

image
image1263×275 5.25 KB

I am getting this error with this code:->
#include<bits/stdc++.h>
#define ASCII_MAX 256
using namespace std;

void maxOccurence(char *str)
{
int count[ASCII_MAX] = {0};
int len = strlen(str);
int max = 0;
char result;
for (int i = 0; i < len; i++) {
count[str[i]]++;
if (count[str[i]] > max) {
max = count[str[i]];
result = str[i];
}
}
cout << result;
}

int main()
{
char str[] = {" "};
cin >> str;

maxOccurence(str);
return 0;

}

it is working in vs-code.

#6

hi @yamangoyal100_ff74db54bdf01539 the code is not readable when u share here
go to ide.codingblocks.com

  1. login
  2. write
  3. save
  4. send the url
#7

image
image1362×617 28.9 KB

not able to access shareable code…???

#8

After writing code and savings the url of the page should change send that url

#9
#10

this is second code;