fork download

copy

int main()
{
    int lower,upper,step;
    int celsius,fahr;
 
    lower = 0;
    upper = 300;
    step = 20;
 
    fahr = lower;
 
    while( fahr <= upper)
    {
        celsius =  5 * (fahr - 32) / 9;
        printf("%d\t%d\n",fahr,celsius);
        fahr = fahr + step;
    }
 
    return 0;
}

Main.java:1: error: class, interface, or enum expected
int main()
^
Main.java:1: error: class, interface, or enum expected
int main()
    ^
Main.java:4: error: class, interface, or enum expected
    int celsius,fahr;
    ^
Main.java:6: error: class, interface, or enum expected
    lower = 0;
    ^
Main.java:7: error: class, interface, or enum expected
    upper = 300;
    ^
Main.java:8: error: class, interface, or enum expected
    step = 20;
    ^
Main.java:10: error: class, interface, or enum expected
    fahr = lower;
    ^
Main.java:12: error: class, interface, or enum expected
    while( fahr <= upper)
    ^
Main.java:15: error: class, interface, or enum expected
        printf("%d\t%d\n",fahr,celsius);
        ^
Main.java:16: error: class, interface, or enum expected
        fahr = fahr + step;
        ^
Main.java:17: error: class, interface, or enum expected
    }
    ^
Main.java:20: error: class, interface, or enum expected
}
^
12 errors

Standard output is empty