1 files changed, 46 insertions, 0 deletions
diff --git a/ifgrade.c b/ifgrade.c
new file mode 100644
index 0000000..61dbd10
--- /dev/null
+++ b/ifgrade.c
@@ -0,0 +1,46 @@
+/*File: ifgrade.c
+Reads greades A, B, C, D ,F from the screen and prints the corresponding numerical value (4, 3, 2, 1, 0) of the score*/
+
+#include <stdio.h>
+
+int main()
+{
+    char grade;
+    double score;
+    printf("Enter a grade [A,B,C,D,F]: ");
+    scanf(" %c",&grade);
+    /*Make the character entered upper case if it is lower case*/
+    if(grade >= 97)
+    {
+        grade = grade-32;
+    }
+    if(grade=='A')
+    {
+        score = 4.0;
+    }
+    else if(grade=='B')
+    {
+        score = 3.0;
+    }
+    else if(grade=='C')
+    {
+        score = 2.0;
+    }
+    else if(grade=='D')
+    {
+        score = 1.0;
+    }
+    else if(grade=='F')
+    {
+        score = 0.0;
+    }
+    else
+    {
+        score = -1;
+        printf("Invalid grade %c\n",grade);
+    }
+    
+    if(score != -1)
+    printf("The score for the grade %c is %.2f\n",grade,score);
+    return 0;
+}