Eroare de compilare: user.cpp:7:57: error: ‘int y1’ redeclared as different kind of symbol int N,M,dp[Nmax][Nmax],t[Nmax],m[Nmax][Nmax][10][10],x1,y1,x2,y2; ^ In file included from /usr/include/features.h:357:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39, from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:420, from /usr/include/c++/4.8/cstdio:41, from user.cpp:1: /usr/include/i386-linux-gnu/bits/mathcalls.h:243:1: error: previous declaration of ‘double y1(double)’ __MATHCALL (y1,, (_Mdouble_)); ^ user.cpp: In function ‘void RMQ()’: user.cpp:39:27: error: invalid types ‘int[int]’ for array subscript dp[i][j][0][c]=max(dp[i-(1<<(c-1))][j][0][c-1],dp[i][j][0][c-1]); ^ user.cpp:39:57: error: invalid types ‘int[int]’ for array subscript dp[i][j][0][c]=max(dp[i-(1<<(c-1))][j][0][c-1],dp[i][j][0][c-1]); ^ user.cpp:39:74: error: invalid types ‘int[int]’ for array subscript dp[i][j][0][c]=max(dp[i-(1<<(c-1))][j][0][c-1],dp[i][j][0][c-1]); ^ user.cpp:43:27: error: invalid types ‘int[int]’ for array subscript dp[i][j][l][0]=max(dp[i][j-(1<<(l-1))][l-1][0],dp[i][j][l-1][0]); ^ user.cpp:43:59: error: invalid types ‘int[int]’ for array subscript dp[i][j][l][0]=max(dp[i][j-(1<<(l-1))][l-1][0],dp[i][j][l-1][0]); ^ user.cpp:43:76: error: invalid types ‘int[int]’ for array subscript dp[i][j][l][0]=max(dp[i][j-(1<<(l-1))][l-1][0],dp[i][j][l-1][0]); ^ user.cpp:50:51: error: invalid types ‘int[int]’ for array subscript m[i][j][l][c]=max(dp[i][j][l-1][c-1],dp[i][j-r][l-1][c-1]); ^ user.cpp:50:72: error: invalid types ‘int[int]’ for array subscript m[i][j][l][c]=max(dp[i][j][l-1][c-1],dp[i][j-r][l-1][c-1]); ^ user.cpp:51:53: error: invalid types ‘int[int]’ for array subscript m[i][j][l][c]=max(dp[i-t][j][l-1][c-1],dp[i-t][j-r][l-1][c-1]); ^ user.cpp:51:76: error: invalid types ‘int[int]’ for array subscript m[i][j][l][c]=max(dp[i-t][j][l-1][c-1],dp[i-t][j-r][l-1][c-1]); ^ user.cpp: In function ‘int main()’: user.cpp:61:9: error: ‘i’ was not declared in this scope for(i=1;i<=N;++i) ^ user.cpp:64:15: error: ‘Precalcul’ was not declared in this scope Precalcul(); ^ user.cpp:68:42: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘double (*)(double)throw ()’ [-Wformat=]