Computer Programming C Laboratory: String C Programs

Write a C program to arrange names in Alphabetical order

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Sample programs on Strings - C Programming

Arranging names in alphabetical order is nothing but the string sorting means that the names are arranged in either ascending or descending order by comparing each of the name.

Here, first of all, we have to capture the names into an array up to the keyword END encounters from the keyboard. Then we can compare the first string with subsequent strings using selection sort method if it gives greater than zero comparison result then move them to appropriate place using another variable until all strings are compared.

#include <stdio.h>

#include <conio.h>

main()

{

char names[20][20], temp[10], c;

int i,j,k,n=0;

printf("Enter Names to stop type keyword END ………..\n");

scanf("%s", names[n]);

while(strcmp(names[n], "END") > 0)

{

n++;

scanf("%s", names[n]);

}

printf("\n");

for(i=0;i<n;i++)

printf("%10s", names[i]);

printf("\n");

printf("Number of Names.................... %d\n", n);

for(i=0;i<n‒1;i++)

{

for(j=i+1;j<n;j++)

{

if (strcmp(names[i], names[j])>0)

{

strcpy(temp, names[i]);

strcpy (names[i], names[j]);

strcpy(names[j], temp);

}

printf("After Sorting the Names are.....\n");

for(i=0;i<n;i++)

printf("%10s", names[i]);

printf("\n");

}

OUTPUT

Enter Names to stop type keyword END……..

suji lak muni anil durga anil chiru babu END

suji lak muni anil durga anil chiru babu

Number of Names ………. 8

After Sorting the Names are …..

anil anil babu chiru durga lak muni suji

Computer Programming C Laboratory: String C Programs : Tag: C Programming : - Write a C program to arrange names in Alphabetical order

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Computer Programming C Laboratory: String C Programs

Reading a line of text Using C

C Program to illustrate string function

C Program to find the string is palindrome or not

To sort names (strings) in ascending order using C Program

C Program using strlen() function

C Program using strcpy() function

C Program using strcat() function

C Program using strcmp() function

C Program using strrev() function

C Program prints the string is a test (strchr Function)

C Program using strlwr() function

C Program using strupro function

Write a C program to concatenate two strings

Write a C program to compare two strings

Write a C program to find out string length

Write a C program to copy the string

Write a C program to arrange names in Alphabetical order

C Program to sort an array of elements

C Program to Bubble sort using function

C Program to sort an element using Insertion sort

C Program to sort an element using selection sort

C Program to find the specified element from the array using Linear searching

C Program to find the specified element from array using Binary search

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