Answer Posted / hemin_sdek@yahoo.com

IT'S OVERRIDING A BASE CLASS DEFINITION AT RUN TIME.MEMBER
FUNCTION IN BASE CLASS AND DERIVED CLASS IS SAME. NORMALLY
IT INVOKE THE BASE CLASS DEFINITION IF BOTH FUNCTION NAME
IS SAME.BUT WE NEED TO ACCESS THE DERIVED CLASS DEFINITION
WE GO FOR VIRTUAL FUNCTION

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1163

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1179

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Advantage and disadvantage of routing in telecom sector

1310

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What is coupling in oops?

1163

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#include #include #include #include void select(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); select(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void select(char *items, int count) { register int a, b, c; int exchange; char t; for(a = 0; a < count-1; ++a) { exchange = 0; c = a; t = items[ a ]; for(b = a + 1; b < count; ++b) { if(items[ b ] < t) { c = b; t = items[ b ]; exchange = 1; } } if(exchange) { items[ c ] = items[ a ]; items[ a ] = t; } } } design an algorithm for Selection Sort

2557

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What are two types of polymorphism?

1081

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1131

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1151

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1141

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1251

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1091

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1236

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2467

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1084

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1040

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