91 lines
1.6 KiB
C++
91 lines
1.6 KiB
C++
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Mutation strings - This is a code just to find an unknown string
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#include<iostream.h>
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#include<conio.h>
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#include<string.h>
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class mutation
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{
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public:
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char id[10],p1[9],p2[9],p[9],str[4];
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int c,f;
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void sign();
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void hack();
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};
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/*JUST LIKE THAT*/
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void mutation::sign()
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{
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cout<<"welcome"<<endl;
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CRE:
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cout<<"Please enter your desired id:";
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cin>>id;
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cout<<"Please enter desired password:";
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cin>>p1;
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cout<<"Please confirm your password :";
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cin>>p2;
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c=strcmp(p1,p2); /*c=0 if p1==p2 else any non zero number*/
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if(c==0)
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cout<<"Your id has been confirmed."<<endl;
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if(c!=0)
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{
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cout<<"Passwords do not match.Try again."<<endl;
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goto CRE;
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}
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}
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/*THE REAL ONE*/
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void mutation::hack()
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{
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int a=0;
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char pas[4];
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cout<<"Enter a check string(of length 5 characters):";
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for(a=0;a<=4;a++)
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{
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str[a]=getch();
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cout<<"*";
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}
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cout<<endl;
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for(pas[0]=65;pas[0]<=122;pas[0]++)
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{
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for(pas[1]=65;pas[1]<=122;pas[1]++)
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{
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for(pas[2]=65;pas[2]<=122;pas[2]++)
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{
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for(pas[3]=65;pas[3]<=122;pas[3]++)
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{
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for(pas[4]=65;pas[4]<=122;pas[4]++)
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{
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if(pas[0]==str[0]&&pas[1]==str[1]&&pas[2]==str[2]&&pas[3]==str[3]&&pas[4]=
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=str[4])
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{
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cout<<"Password detected."<<endl;
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cout<<"It is:"<<pas<<endl;
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goto bye;
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}
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else
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{
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cout<<pas<<" ";
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cout<<"trying........"<<endl;
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}
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}
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}
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}
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}
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}
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bye:
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cout<<"Thank you for using this program."<<endl;
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}
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void main()
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{
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clrscr();
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mutation one;
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one.sign();
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one.hack();
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}
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