# Answer to Question #71247 in C++ for wawan

Question #71247

A student’s letter grade is calculated according to the following schedule:

Numerical Grade Letter Grade

Greater than or equal to 90 A

Less than 90 but greater than or equal to 80 B

Less than 80 but greater than or equal to 70 C

Less than 70 but greater than or equal to 60 D

Less than 60 F

Using this information, write C program that accepts a student’s numerical grade, converts the numerical grade to an equivalent letter grade and displays he letter grade.

Numerical Grade Letter Grade

Greater than or equal to 90 A

Less than 90 but greater than or equal to 80 B

Less than 80 but greater than or equal to 70 C

Less than 70 but greater than or equal to 60 D

Less than 60 F

Using this information, write C program that accepts a student’s numerical grade, converts the numerical grade to an equivalent letter grade and displays he letter grade.

Expert's answer

#include <stdio.h>

int main(void)

{

/* numerical grade */

int n;

/* letter grade */

char l;

printf("Enter numerical grade: ");

scanf("%d", &n);

if (n>=90)

l = 'A';

else if (n>=80)

l = 'B';

else if (n>=70)

l = 'C';

else if (n>=60)

l = 'D';

else

l = 'F';

printf("Letter grade: %c\n", l);

return 0;

}

int main(void)

{

/* numerical grade */

int n;

/* letter grade */

char l;

printf("Enter numerical grade: ");

scanf("%d", &n);

if (n>=90)

l = 'A';

else if (n>=80)

l = 'B';

else if (n>=70)

l = 'C';

else if (n>=60)

l = 'D';

else

l = 'F';

printf("Letter grade: %c\n", l);

return 0;

}

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