Build an inventory management program

JavaScript
1

let inventory=[];

function findProductIndex(pname){

pname=pname.toLowerCase();

let c=0;

for(let i=0;i<inventory.length;i++){

if(inventory\[i\].name==pname){

  c=1;

  return i;

}

}

if(c==0){

return -1;

}

}

function addProduct(obj){

obj.name=obj.name.toLowerCase();

let c=0;

for(let i=0;i<inventory.length;i++){

if(inventory\[i\].name== obj.name){

  inventory\[i\].quantity=inventory\[i\].quantity + obj.quantity;

  console.log(\`${inventory\[i\].name} quantity updated\`);

  c=1;

}

}

if(c==0){

inventory.push(obj);

console.log(obj.name + " added to inventory" );

}

}

function removeProduct(name,qua){

name=name.toLowerCase();

let c=0;

for(let i=0;i<inventory.length;i++){

if(inventory\[i\].name== name){

  c=1;

  if(inventory\[i\].quantity<qua){

    console.log(\`Not enough ${inventory\[i\].name} available, remaining pieces: ${inventory\[i\].quantity}\`);

  }

  else if(inventory\[i\].quantity==qua){

    inventory.splice(i,1);

  }

  else{

    inventory\[i\].quantity=inventory\[i\].quantity - qua;

    console.log(\`Remaining ${inventory\[i\].name} pieces: ${inventory\[i\].quantity}\`)

  }

}

}

if(c==0){

console.log(\`${name} not found\`);

}

}

removeProduct(“FLOUR”, 1)

addProduct({name: “FLOUR”, quantity: 5});

addProduct({name: “FLOUR”, quantity: 5})

removeProduct(“FLOUR”, 5)

removeProduct(“FLOUR”, 5)

2

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