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remove extra line

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edited Jun 10, 2014 at 16:12

4.3k
1
19
19

You could do something like:

int number;
while((number = solicitNumber()) != 0) {
    print("Error!");
    number = getInput();
}

...

int solicitNumber() {
    print("Enter number");
    return getInput();
}

You could do something like:

int number;
while((number = solicitNumber()) != 0) {
    print("Error!");
    number = getInput();
}

...

int solicitNumber() {
    print("Enter number");
    return getInput();
}

You could do something like:

int number;
while((number = solicitNumber()) != 0) {
    print("Error!");
}

...

int solicitNumber() {
    print("Enter number");
    return getInput();
}

Source Link

created Jun 10, 2014 at 15:55

cbojar

4.3k
1
19
19

You could do something like:

int number;
while((number = solicitNumber()) != 0) {
    print("Error!");
    number = getInput();
}

...

int solicitNumber() {
    print("Enter number");
    return getInput();
}