array-in-a-matrix/cli-calculator
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determanint calculator entery

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superdimensional 2021-04-18 17:54:43 -04:00
parent a8553f977a
commit b1346999f3
1 changed files with 21 additions and 6 deletions
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27
main.c
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@ -12,7 +12,8 @@ int main()
printf("\n\n 1. Hypotenuse calculator"); printf("\n\n 1. Hypotenuse calculator");
printf("\n 2. Quadratic formula calculator"); printf("\n 2. Quadratic formula calculator");
printf("\n 3. Area of a circle"); printf("\n 3. Area of a circle");
printf("\n 4. Matrix"); printf("\n 4. Build a matrix");
printf("\n 5. Matrix determinant");
printf("\n\n Enter your choice here:_____"); printf("\n\n Enter your choice here:_____");
printf("\033[D"); printf("\033[D");
printf("\033[D"); printf("\033[D");
@ -46,7 +47,7 @@ int main()
case 2: case 2:
system("clear"); system("clear");
printf("\n ~~ Quadratic formula calculator ~~\n\n"); printf("\n ~~ Quadratic formula ~~\n\n");
printf("Please enter the value for \"a\":\n"); printf("Please enter the value for \"a\":\n");
double numA; double numA;
@ -66,7 +67,7 @@ int main()
case 3: case 3:
system("clear"); system("clear");
printf("\n ~~ Area of a circle calculator ~~\n\n"); printf("\n ~~ Area of a circle ~~\n\n");
printf(" o o\n o o\n o o\n o o\n o o\n o o\n"); printf(" o o\n o o\n o o\n o o\n o o\n o o\n");
printf("\n enter a radius:\n"); printf("\n enter a radius:\n");
@ -78,17 +79,31 @@ int main()
case 4: case 4:
system("clear"); system("clear");
printf("\n ~~ matrix *beta* ~~\n\n"); printf("\n ~~ Build a matrix ~~\n\n");
int numRows; int numRows;
int numColumns; int numColumns;
printf("\nPlease enter the number of rows:"); printf("\nPlease enter the number of rows: ");
scanf("%d", &numRows); scanf("%d", &numRows);
printf("\nPlease enter the number of columns:"); printf("\nPlease enter the number of columns: ");
scanf("%d", &numColumns); scanf("%d", &numColumns);
buildMatrix(numRows, numColumns); buildMatrix(numRows, numColumns);
break; break;
// case 5:
// system("clear");
// printf("\n ~~ Matrix determinant ~~\n\n");
// int numRows;
// int numColumns;
// printf("\nPlease enter the number of rows:");
// scanf("%d", &numRows);
// printf("\nPlease enter the number of columns:");
// scanf("%d", &numColumns);
// buildMatrix(numRows, numColumns);
// break;
default: default:
printf("\n Incorrect input, try again.\n"); printf("\n Incorrect input, try again.\n");
}; };