So nowadays competitive programming has become a trend. Everyone wants to be a good competitive programmer. So I want to share my experience of how I became a 5-star coder at CodeChef in the lockdown ...
#define fr(i,a,b) for (int i = (a), _b = (b); i <= _b; i++) #define frr(i,a,b) for (int i = (a), _b = (b); i >= _b; i--) #define rep(i,n) for (int i = 0, _n = (n); i ...
#define fr(i,a,b) for (int i = (a), _b = (b); i <= _b; i++) #define frr(i,a,b) for (int i = (a), _b = (b); i >= _b; i--) #define rep(i,n) for (int i = 0, _n = (n); i ...
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