30 lines
719 B
C++
30 lines
719 B
C++
#include <stdio.h>
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#include <string.h>
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const int MAXN = 100;
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int main(void)
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{
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char str[MAXN];
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int i,j;
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while(scanf("%s",str) != EOF)
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{
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char str1[MAXN];
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memset(str1,0x30,sizeof(str1));
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int index = 0;
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for(i = strlen(str) - 1; i > 1; i--)
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{
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int num = str[i] - '0';
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int temp;
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for(j = 0; j < index || num; j++)
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{
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temp = num * 10 + (j < index ? str1[j] - '0': 0);
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str1[j] = temp/8 + '0';
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num = temp%8;
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}
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index = j;
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}
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str1[j] = '\0';
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printf("%s [8] = 0.%s [10]\n",str,str1);
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}
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return 0;
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}
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