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Tuesday, October 25, 2016

Count occurrences of alphabets in the given paragraph.

//Count occurrences of alphabets in the given paragraph.
//This program will count only A to Z alphabets.

#include<stdio.h>
int main(){
     int i, counter[26]={}, ch;
     char str[100]; 
     puts("Enter your paragraph:");
     gets(str);
    
     for(i=0; i<strlen(str); i++)   
     {
           ch=str[i];
           counter[ch-65]++;
     }
     printf("Character and it's frequency is as under:\n");
     for(i=0; i<26; i++) 
     {
           if(counter[i]!=0)
                printf("%c = %d \n", i+65,counter[i]);
     }
     return 0;
}


Output of the program:

Enter your paragraph:
HELLO STUDENT HOW ARE YOU
Character and it's frequency is as under:
A = 1
D = 1
E = 3
H = 2
L = 2
N = 1
O = 3
R = 1
S = 1
T = 2
U = 2
W = 1
Y = 1


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