prog.c: In function ‘main’:
prog.c:7:1: error: unknown type name ‘Int’
Int a, b;
^~~
prog.c:8:1: warning: implicit declaration of function ‘Scanf’ [-Wimplicit-function-declaration]
Scanf("%d ,%d",&a, &b);
^~~~~
prog.c:9:1: warning: implicit declaration of function ‘If’ [-Wimplicit-function-declaration]
If(a==0)
^~
prog.c:10:1: error: expected ‘;’ before ‘{’ token
{
^