Main.cc: In function 'int main()':
Main.cc:5:5: error: 'doule' was not declared in this scope
doule r,pi=3.1415926,v;
^
Main.cc:6:18: error: 'r' was not declared in this scope
scanf("%lf",&r);
^
Main.cc:7:5: error: 'v' was not declared in this scope
v=4/3*pi*r*r*r/3.0;
^
Main.cc:7:11: error: 'pi' was not declared in this scope
v=4/3*pi*r*r*r/3.0;
^