Home Forums Job & Work Life C 프로그래밍 C 프로그래밍 Name * Password * Email ` #include <stdio.h> int main() { int count = 4; float sum = 0.0; float avg = 0.0; float scoreArr[4]; for(int i=0; i<count; i++) { printf("Enter %d score: ", i+1); scanf("%f", &scoreArr[i]); sum += scoreArr[i]; } avg = sum / count; printf("Total points: %f \n", sum); printf("Average scores: %f \n", avg); if(avg>=90) { printf("A"); } else if(80<= avg && avg <90) { printf("B"); } else if(70<= avg && avg <79) { printf("C"); } else if(60<= avg && avg <69) { printf("D"); } else { printf("F"); } } ` I agree to the terms of service Comment
