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随便写个简单C语言程序
- #include<stdio.h>
- void jiami(char sn);
- #define MAX 40
- int main()
- {
- int i;
- char a[MAX];
- printf("输入原文:");
- scanf("%s", a);
- printf("输出密文:\n");
- for (i = 0; i <= MAX; i++)
- {
- if(a[i] == '\0')
- break;
- else
- //printf("%c", a[i]);
- jiami(a[i]);
- if(((i + 1) % 4) == 0)
- putchar('\n');
- }
- return 0;
- }
- void jiami(char sn)
- {
- switch (sn)
- {
- case 'a': printf("·- "); break;
- case 'b': printf("-··· "); break;
- case 'c': printf("-·-· "); break;
- case 'd': printf("-·· "); break;
- case 'e': printf("· "); break;
- case 'f': printf("··-· "); break;
- case 'g': printf("--· "); break;
- case 'h': printf("···· "); break;
- case 'i': printf("·· "); break;
- case 'j': printf("·--- "); break;
- case 'k': printf("-·- "); break;
- case 'l': printf("·-·· "); break;
- case 'm': printf("-- "); break;
- case 'n': printf("-· "); break;
- case 'o': printf("--- "); break;
- case 'p': printf("·--· "); break;
- case 'q': printf("--·- "); break;
- case 'r': printf("·-· "); break;
- case 's': printf("··· "); break;
- case 't': printf("- "); break;
- case 'u': printf("··- "); break;
- case 'v': printf("···- "); break;
- case 'w': printf("·-- "); break;
- case 'x': printf("-··- "); break;
- case 'y': printf("-·-- "); break;
- case 'z': printf("--·· "); break;
- case '1': printf("·---- "); break;
- case '2': printf("··--- "); break;
- case '3': printf("···-- "); break;
- case '4': printf("····- "); break;
- case '5': printf("····· "); break;
- case '6': printf("-···· "); break;
- case '7': printf("--··· "); break;
- case '8': printf("---·· "); break;
- case '9': printf("----· "); break;
- case '0': printf("----- "); break;
- }
- }
复制代码 |
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