15 lines
341 B
C
15 lines
341 B
C
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#include <stdio.h>
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int main()
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{
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char c;
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int Number=0;//unsigned long long
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while( (c=getchar())!='\n') //спец символ новой строки проверка на переполнения
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{
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if(c>='0' && c<='9')
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Number = Number*10+c-'0';//if Number
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}
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printf("%d",Number);
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return 0;
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}
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