[1] warning: declaration of variable "i" shadows a previous declaration 24:9
    for(int32 i = 0; i < 3;) {
--------^
[2] warning: implicit conversion in function call 61:33
    for (int32 i = 5; int32 k = floor(i - 1); --i) j++;
--------------------------------^
[3] warning: implicit conversion in assignment (possible truncation) 61:23
    for (int32 i = 5; int32 k = floor(i - 1); --i) j++;
----------------------^
[4] warning: declaration of variable "i" shadows a previous declaration 24:9
    for(int32 i = 0; i < 3;) {
--------^
[5] warning: implicit conversion in function call 61:33
    for (int32 i = 5; int32 k = floor(i - 1); --i) j++;
--------------------------------^
[6] warning: implicit conversion in assignment (possible truncation) 61:23
    for (int32 i = 5; int32 k = floor(i - 1); --i) j++;
----------------------^
