20 lines
228 B
C
20 lines
228 B
C
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#include <stdio.h>
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#include <string.h>
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int
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main(int argc, char *argv[])
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{
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char a = 'y';
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if(argv[1] != NULL)
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{
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strcpy(&a,argv[1]);
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}
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while(1)
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{
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putchar(a);
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putchar('\n');
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}
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return 0;
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}
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