49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
// Made by mnjx
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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void encode(char message[]) {
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char origin[strlen(message)];
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for (int i = 0; i < strlen(message); i++) {
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origin[i] = message[i];
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}
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char alphabet[52] = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'};
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int shifts[strlen(message)];
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for (int i = 0; i < strlen(message); i++) {
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shifts[i] = 0;
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}
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int k;
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for (int i = 0; i < strlen(message); i++) {
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for (int j = 0; j < 26; j++) {
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if (alphabet[j] == message[i]) {
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k = rand() % 27 + 1;
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shifts[i] = k;
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message[i] = alphabet[j+k];
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break;
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}
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}
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}
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printf("Encoded: %s\n", message);
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// for (int i = 0; i < strlen(message); i++) {
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// printf("%d %c; ", shifts[i], origin[i]);
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// }
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// printf("\n");
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}
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// void decode(char message[]); (uplne to nejde...)
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int main() {
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srand(time(NULL));
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char ar[1000];
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printf("Enter the message\n");
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scanf("%[^\n]", &ar);
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encode(ar);
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}
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