16 lines
307 B
C
16 lines
307 B
C
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#include <stdio.h>
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#include <string.h>
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int main(void){
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char str1[1024], str2[1024];
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gets(str1);
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gets(str2);
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int lena = strlen(str1), lenb = strlen(str2);
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int i;
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long long a = 0, b = 0;
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for(i = 0; i < lena; i++) a += str1[i];
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for(i = 0; i< lenb; i++) b += str2[i];
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printf("%lld",a-b);
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return 0;
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}
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