Code:
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
/* run this program using the console pauser or add your own getch, system("pause") or input loop */
int main(int argc, char *argv[]) {
printf("LAB1 SESSIONS \n\n");
int sample;
int exit=0;
while (sample!=0){
printf("main menu.. \n");
printf("1: WELCOME MESSAGE \n");
printf("2: COMPARE TWO NUMBERS \n");
printf("3: CHECK GRADE IS PASS/FAIL \n");
printf("4: AVERAGE OF 10 NUMBERS \n");
printf("5: DISPLAY SOLID SQUIRE OF *S \n");
scanf("%d",&sample);
printf("YOU ARE RUNNING SAMPLE %d \n\n",sample);
switch (sample){
case 1:
sample1();
break;
case 2:
sample2();
break;
case 3:
sample3();
break;
case 4:
sample4();
break;
case 5:
sample5();
break;
}
printf("\n\nDO YOU WANT TO EXIT? (YES=1,NO=0)");
scanf("%d",&exit);
if (exit==1)
return 0;
} //end while
return 0;
}
int sample1(){
printf("Welcome to C!\n");
return 0;
}
int sample2(){
int num1,num2;
printf("enter two intergers and I will tell you \n the relationships they satisfy:");
scanf("%d%d",&num1,&num2);
printf("\n\n");
printf("TWO NUMBERS ARE: [%d] ,[%d]",num1,num2);
printf("\n\n");
if (num1 == num2){
printf("%d is equel to %d\n",num1,num2);
printf("\n\n");
}
if (num1 != num2){
printf("%d is not equel to %d\n",num1,num2);
printf("\n\n");
}
if (num1 < num2){
printf("%d is less than %d\n",num1,num2);
printf("\n\n");
}
if (num1 > num2){
printf("%d is grater than %d\n",num1,num2);
printf("\n\n");
}
if (num1 <= num2){
printf("%d is less than or equel %d\n",num1,num2);
printf("\n\n");
}
if (num1 >= num2){
printf("%d is grater than or equel %d\n",num1,num2);
printf("\n\n");
}
return 0;
}
int sample3(){
int grade;
printf("PLEASE ENTER THE GRADE:");
scanf("%d",&grade);
if (grade > 70)
printf("Pass\n");
else
printf("Fail\n");
return 0;
}
int sample4(){
int counter,grade,total,average;
total=0;
counter=1;
while (counter<=10){
printf("enter grade:");
scanf("%d",&grade);
total=total+grade;
counter=counter+1;
}
//end while
average = total /10;
printf("Class average is %d\n",average);
return 0;
}
int sample5(){
int x,y;
for(x=1;x<6;x++){
for(y=5;y>0;y--){
printf("*");
}
printf("\n");
}
return 0;
}
Download source:
https://drive.google.com/file/d/0B_XbnOd307B_UmFYUFpjLVlwNVE/view?usp=sharing
Lab Sheet:
https://drive.google.com/file/d/0B_XbnOd307B_OWFQaTFYWENKWU0/view?usp=sharing
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