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c program to clear nth bit of the number || Bitwise Operators || Problem Solving ||

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#include <stdio.h> int main() {     int num, n, newNum;     printf("Enter any number: ");     scanf("%d", &num);     printf("Enter nth bit to clear (0-31): ");     scanf("%d", &n);     newNum = num & (~(1 << n));     printf("Number before clearing %d bit: %d (in decimal)\n", n, num);     printf("Number after clearing %d bit: %d (in decimal)\n", n, newNum);     return 0; } Logic :-  num&(~(1<<n));
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Fighting for democracy (South Africa)

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South Africa... A Rainbow Nation APARTIED White people role is major                  At the beginning of 20th century in South Africa there is a lot of disputes between white people and black people. Majority is black people but white people have more freedom and they can do any thing . Black people and coloured people are treatened very badly.                               NELSON MANDELA                A person named Nelson Mandela has protested against white people and ask for their freedom and rights. The white people make him jailed for 27 long years. This fight has spread for overlong and people all over the country protested. Then in 1994 South Africa become democratic country. He finally got Nobel price for peace for his long walk.
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