Turbo C | Help Needed

[prateek]

i don't have time to play with you , just leave my post

[prateek]

so actually you wanna print the value of password in the screen ?

when the user inputs the values
the text is shown in astricks
one astrik for one character (this cannot be done using scanf function that is why i am using the purchar function and getch function )

and after storing the password in the array

quit entering password when Q or q is typed

then we have to display the password


the getch() function inputs the text from user without echoing ..

[prateek]

I modified the progoram

and now the output is somewhat working
but still not fully working

here is the new code

#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
    clrscr();
    char pass[32], ch;
    printf("Enter Password : ");
    int j=0;
    while(1)
    {
    ch=getch();
    if(ch=='q' || ch=='Q')
    break;
    pass[j]=ch;
    putchar('*');
    j=j+1;
    }
    printf("\n\n Password is : %s",pass);
    printf("\n\n Displaying pass is diff way");
    for(int i=0; i<=32; i++)
    printf("%c",pass[i]);
    getch();
} 

outout is



typed prateek as password

[prateek]

Hello,

Program more simplified by me

there is only one last problem
why is the @ sign OR ANY OTHER GRABAGE VALUE comming at the end of the password ??

#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
    clrscr();
    char pass[32], ch;
    printf("Enter Password : ");
    int j=0;
    while(1)
    {
    ch=getch();
    if(ch=='q' || ch=='Q')
    break;
    pass[j]=ch;
    putchar('*');
    j=j+1;
    }
    j=j+1;
    pass[j]='\0';
    printf("\n\n Password is : %s",pass);
    getch();
} 

OUTPUT

[Techking]

// test.cpp : Defines the entry point for the console application.
//



#include<stdio.h>
#include<conio.h>
#include<string.h>



void main()
{
int k=0,j=0;
char pass[32], ch=' ';
printf("Enter Password : ");

while(1)
{
ch = getch();
k=k+1;

if(ch=='q' || ch=='Q')
{
pass[j]='\0'; j=j+1; break;}
else if(((int)ch >32 && (int)ch <123 ) && (ch!='q' || ch!='Q'))
{
putchar('*');
pass[j]=ch;
j=j+1;
}


}
printf("\n\n Password is : %s",pass);
printf("\n\n Displaying pass is diff way ");

for(int i=0; i<j; i++)

printf("%c",pass[i]);
getch();

}

//complied in Oracle studio Enterprise Edition

[prateek]

thxxxxx

nice buddy

[prateek]

rep +1

[prateek]

My sir also solved the problem

the working program is nw

#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
    clrscr();
    char pass[32], ch;
    printf("Enter Password : ");
    int j=0;
    while(1)
    {
    ch=getch();
    if(ch=='q' || ch=='Q')
    break;
    pass[j]=ch;
    putchar('*');
    j=j+1;
    }
    pass[j]='\0';
    printf("\n\n Password is : %s",pass);
    getch();
}