مرتب کردن اسم بر اساس حروف الفبا,
#include<stdio.h>
#include<conio.h>
#include<string.h>
#define N 5
// This program sorts a given list of names (alfabeticaly)
// Morteza Zafari 2001
void main()
{
clrscr();
char name[N][20],tmpstr[20];
int i,j,c=0;
printf("n This program sorts a given list of names (alfabeticaly)n");
for (i=0;i<N;i++){
printf("n Enter name No %d: ",i+1);
gets(name[i]);
}
for (i=0;i<N;i++){
for (j=0;j<N;j++){
if (strcmp(name[c+1],name[c])>0){
strcpy(tmpstr,name[c]);
strcpy(name[c],name[c+1]);
strcpy(name[c+1],tmpstr);
}
c++;
}
c=0;
}
for (i=0;i<N;i++){
printf("n Name No %d: ",i+1);
puts(name[i]);
}
getch();
}