#include <stdio.h> int main() { int Student_ID = 0; float score_C = 0.0,score_M = 0.0,score_E = 0.0; scanf("%d;%f,%f,%f",&Student_ID, &score_C, &score_M, &score_E); printf("The each subject score of No. %d is %.2f, %.2f, %.2f.", Student_ID,score_C,score_M,sc...