prog.c:5:1: warning: implicit declaration of function 'scant' is invalid in C99 [-Wimplicit-function-declaration]
scant("%d%d%d",&prin,&time,&rate);
^
prog.c:6:24: error: expected ')'
si =(prin*time*rate/100;
^
prog.c:6:5: note: to match this '('
si =(prin*time*rate/100;
^
prog.c:7:1: warning: implicit declaration of function 'pirntf' is invalid in C99 [-Wimplicit-function-declaration]
pirntf("%d",si);
^
2 warnings and 1 error generated.