/*------------------------------------------------------------------------
Section :G/7
M/c No.:32, Roll No.:11BT30015
Name :M A KRISHNA DEEPAK
Assignment No.: 08
Description: Program to implement functions on string characters.
------------------------------------------------------------------------*/
#include <stdio.h>
#define MAXLEN (1000+1)
int strLength(const char *x);
void strReverse(char *x);
int makeUpper(char *x);
char *strCopy(char *x, const char *y);
int isPrefix(const char *x, const char *y);
char *substring(char *x, const char *y);
int main()
{
int len ;
char x[MAXLEN], y[MAXLEN], z[MAXLEN], *cP;
printf("Enter the 1st string:\n") ;
scanf("%[^\n]", x) ;
printf("Enter the 2nd string:\n") ;
scanf(" %[^\n]", y) ;
printf("Length("%s") = %d\n",
x, len = strLength(x));
printf("Reverse("%s") = ", x);
strReverse(x) ;
printf(""%s"\n", x);
strReverse(x) ;
makeUpper(x);
printf("Upper-case: "%s"\n", x);
if(isPrefix(x, y))
printf(""%s" is a prefix of "%s"\n", y, x) ;
else
printf(""%s" is not a prefix of "%s"\n", y, x) ;
/*if((cP = substring(x, y)) == NULL)
printf(""%s" is not a substring of "%s"\n", y, x) ;
else {
printf(""%s" is a substring of "%s"", y, x) ;
printf(" from index %d\n", (int)(cP-x)) ;
}
*/
printf("z[] = "%s"\n", strCopy(z,x)) ;
return 0;
}
int strLength(const char *x)
{
static int sum=0;
int temp;
if(*x=='\0')
{
temp=sum;
sum=0;
return temp;
}
else
{
sum++;
return strLength(x=x+1);
}
}
void strReverse(char *x)
{
int length,c;
char *begin,*end,temp;
length=strLength(x);
begin=x;
end=x;
for(c=0;c<(length-1);c++)
end++;
for(c=0;c<length/2;c++)
{
temp=*end;
*end=*begin;
*begin=temp;
begin++;
end--;
}
}
int makeUpper(char *x)
{
static int u=0;
int temp;
if(*x=='\0')
{
temp=u;
u=0;
return temp;
}
else
{
if(*x>='a' && *x<='z')
{
*x-=32;
u++;
}
return makeUpper(x=x+1);
}
}
char *strCopy(char *x, const char *y)
{
char *p=x;
while(*y)
{
*x =*y;
y++;
x++;
}
*x ='\0';
return p;
}
int isPrefix(const char *x, const char *y)
{
static int l=strLength(y),p=0;
if(*y!=*x *y!='\0')
return 0;
if(*y==*x)
{
p+=isPrefix(x=x+1,y=y+1);
}
if(i==strLength(y))
return 1;
}
/*char *substring(char *x, const char *y)
{
}
*/
Theres different materials for different types of bread. If you want to make simple bread just get a bread maker.
Raw materials were used by new southern Industries
Most of raw materials are from petroleum deerived.
Raw materials were used by new southern industries.
Raw materials were used by new southern Industries
Raw materials were used by new southern Industries
Raw materials were used by new southern Industries
Beverages used raw materials are cocoa
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
Raw materials were used by new southern industries.