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Mutant Encryption Algorithm

/ Published in: C++
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This piece of code is aimed to encrypt passwords, but this time it won't return a single character array, but a constantly-changing matrix which contains the password.

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  1. #include <iostream>
  2. #include <string.h>
  3.  
  4. using namespace std;
  5.  
  6. void main(){
  7. 	char matrix[50][50]={0};
  8. 	char password[30]={0};
  9.  
  10. 	for(int i=0;i<50;i++){//defining matrix
  11. 		for(int j=0;j<50;j++){
  12. 			matrix[i][j]=rand()&(90)+33;
  13. 		}
  14. 	}
  15.  
  16. 	cout<<"Type password: ";
  17. 	cin>>password;
  18. 	system("cls");
  19.  
  20. 	cout<<"Type password: ";
  21. 	for(int i=0;i<strlen(password);i++){
  22. 		cout<<"*";
  23. 	}cout<<endl;
  24. 	cout<<"Length of typed password: "<<strlen(password)<<endl;
  25. 	while(1){
  26. 		cout<<"Type password: ";
  27. 		for(int i=0;i<strlen(password);i++){
  28. 			cout<<"*";
  29. 		}cout<<endl;
  30. 		for(int i=0;i<50;i++){//defining matrix
  31. 			for(int j=0;j<50;j++){
  32. 				matrix[i][j]=rand()%(90)+33;
  33. 			}
  34. 		}
  35.  
  36. 		for(int l=0;l<strlen(password);l++){
  37. 			matrix[l][rand()%(21)+13]=password[l];//between columns 13 and 36
  38.  
  39. 		}
  40. 		for(int k=0;k<50;k++){
  41. 			for(int l=0;l<50;l++){
  42. 				cout<<matrix[k][l];
  43.  
  44. 			}cout<<endl;
  45. 		}
  46. 		system("cls");
  47. 	}
  48. 	system("pause");
  49. }

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