什么题目我也忘记了
#include <stdio.h>
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const int LEN = 1000005;
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int aa[LEN];
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int bb[LEN];
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int cc[LEN];
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void add ( int *a, int *b, int *c, int len )
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int carry = 0;
for ( int i=len; i>=1; i-- )
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int sum = a[i] + b[i] + carry;
c[i] = sum % 10;
carry = sum / 10;
}
c[0] = carry;
}
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void print ( int *c, int len )
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if ( c[0] )
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printf ( "%d", c[0] );
}
for ( int i=1; i<=len; i++ )
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printf ( "%d", c[i] );
}
printf ( "\n" );
}
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int main ()
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int n;
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while ( scanf ( "%d", &n ) != EOF )
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for ( int i=1; i<=n; i++ )
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scanf ( "%d%d", &aa[i], &bb[i] );
}
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add ( aa, bb, cc, n );
print ( cc, n );
}
return 0;
}
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