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6_2008-2009 Coding Standards #216442

Swapping

swaps two variables without using a temporary variable in a single statement

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Codice sorgente
original-source
/* i is assigned j then subtracted from sum of two and assigned to j check it out in system ,it will work for all data types*/
void main()
{
int i=10,j=20;
j=i+j-(i=j);
}
Commenti originali (3)
Recuperato da Wayback Machine